CN216925072U

CN216925072U - Polyester chip's drying equipment

Info

Publication number: CN216925072U
Application number: CN202220686744.3U
Authority: CN
Inventors: 殷昌平
Original assignee: Beijing Expert In Dev Of New Material Co ltd
Current assignee: Beijing Expert In Dev Of New Material Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-07-08
Anticipated expiration: 2032-03-28

Abstract

The utility model discloses drying equipment for polyester chips, which comprises a drying box and an electric heating rod, wherein a feeding funnel is installed at the top of the drying box, a mounting hole is formed in the front wall of the drying box in a penetrating mode, the inner wall of the mounting hole is in threaded connection with the side of a mounting disc, a horizontal sleeve is sleeved outside a hot air pipe, a sponge outer sleeve is fixedly installed on the arc-shaped outer wall of the horizontal sleeve, a motor is fixedly installed at the bottom of the back of the drying box, an output shaft is installed on the motor, the output shaft is installed at the lower portion of the drying box in a penetrating mode through a bearing seat, a turning mechanism is arranged on the output shaft, and the electric heating rod is fixedly installed at the bottom of the drying box in a penetrating mode. This polyester chip's drying equipment adopts neotype structural design, can carry out quick absorption and drying through the moisture that contains in multiple mode to the polyester chip, can be quick continuous and thorough carry out the polyester chip drying to absorbent structure can be convenient dismantlement clearance, and it is convenient to maintain.

Description

Polyester chip's drying equipment

Technical Field

The utility model relates to the technical field of polyester chip production, in particular to a drying device for polyester chips.

Background

The polyester chip is mainly used for producing bottle-grade polyester, polyester film and terylene for chemical fiber, is widely applied to the packaging of various beverages, particularly carbonated beverages, and other packaging materials, films, magnetic tapes and the like, and is sheet-shaped particles produced by polymerization.

Polyester chip need dry before the use and get rid of the moisture that adsorbs when transporting and storing, all use at present to manually turn over the mode of cooperation hot-blast blowing and dry, not only hard, inefficiency moreover can't carry out quick continuous and thorough drying to a large amount of polyester chips.

Therefore, it is necessary to design a drying apparatus for polyester chip to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide drying equipment for polyester chips, which aims to solve the problems that manual turning and hot air blowing are combined to dry the polyester chips in the background technology, the labor is wasted, the efficiency is low, and a large amount of polyester chips cannot be dried quickly, continuously and thoroughly.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sliced drying equipment of polyester, includes drying cabinet and electrical heating rod, feeding funnel is installed at the drying cabinet top, and runs through on the drying cabinet rear wall and be fixed with the hot-blast main to the air-out window has been seted up on the hot-blast main, run through on the drying cabinet antetheca and seted up the mounting hole, and mounting hole inner wall and mounting disc avris threaded connection to mounting disc and horizontal sleeve one end welded fastening, horizontal sleeve suit is outside the hot-blast main, and runs through on the horizontal sleeve and set up the stoving hole to fixed mounting has the sponge overcoat on horizontal sleeve's the arc outer wall, drying cabinet back bottom fixed mounting has the motor, and installs the output shaft on the motor to the output shaft runs through the bearing frame and installs in the drying cabinet lower part, be provided with the mechanism that turns on the output shaft, the drying cabinet bottom runs through being fixed with the electrical heating rod.

Preferably, the front section of the bottom of the drying box is semicircular, and electric heating rods are arranged in the arc-shaped part of the bottom of the drying box at equal angles.

Preferably, the air outlet windows are densely distributed on the hot blast pipe at equal angles, are arranged in a strip shape, and have centers aligned with the centers of the drying holes.

Preferably, the drying holes are densely distributed on the horizontal sleeve at equal angles, the inner diameter of the horizontal sleeve is larger than the outer diameter of the hot air pipe, and the hot air pipe and the horizontal sleeve are distributed in a four-layer staggered manner.

Preferably, the turning mechanism comprises a turning plate and an exhaust hole, the turning plate is fixedly arranged on the output shaft, and the exhaust hole is formed in the turning plate.

Preferably, the turning plate is distributed at equal angles relative to the output shaft, and the turning plate is provided with exhaust holes at equal intervals.

Compared with the prior art, the utility model has the beneficial effects that: the drying equipment for the polyester slices adopts a novel structural design, can quickly absorb and dry moisture contained in the polyester slices in multiple modes, can quickly, continuously and thoroughly dry the polyester slices, and is convenient to maintain as the adsorption structure can be conveniently detached and cleaned;

1. the hot air pipe, the air outlet window, the mounting hole, the mounting disc, the horizontal sleeve, the drying hole and the sponge outer sleeve are matched with each other, so that not only can the centralized fallen polyester slices be dispersed, but also the moisture contained in the polyester slices can be adsorbed and dried in the dispersing process;

2. through motor, output shaft, turn the mechanism and the electric heating rod work of mutually supporting, can continuously stir the polyester chip through once dry to heat the polyester chip, make the evaporation that remaining moisture can be quick in the polyester chip raw materials.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 4 is a schematic sectional view of a hot air duct and a horizontal sleeve in front view;

FIG. 5 is a schematic side sectional view of the hot air duct and the horizontal sleeve of the present invention.

In the figure: 1. a drying oven; 2. a charging hopper; 3. a hot air pipe; 4. an air outlet window; 5. mounting holes; 6. mounting a disc; 7. a horizontal sleeve; 8. drying the holes; 9. a sponge coat; 10. a motor; 11. an output shaft; 12. a turning mechanism; 1201. turning the plate; 1202. an exhaust hole; 13. the rod is electrically heated.

Detailed Description

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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a drying device for polyester chips comprises a drying box 1, a feeding funnel 2, a hot air pipe 3, an air outlet window 4, a mounting hole 5, a mounting plate 6, a horizontal sleeve 7, a drying hole 8, a sponge outer sleeve 9, a motor 10, an output shaft 11, a turning mechanism 12, a turning plate 1201, an exhaust hole 1202 and an electric heating rod 13, wherein the feeding funnel 2 is arranged at the center of the top surface of the drying box 1, the hot air pipe 3 is fixedly arranged at the rear side of the drying box 1, the air outlet window 4 is arranged on the hot air pipe 3 in a penetrating way, the mounting hole 5 is arranged at the front side of the drying box 1, the mounting plate 6 is arranged in the mounting hole 5, the mounting plate 6 is fixedly connected with the tail end of the horizontal sleeve 7, the horizontal sleeve 7 is sleeved outside the hot air pipe 3, the drying hole 8 is arranged on the horizontal sleeve 7, the sponge outer sleeve 9 is arranged on the outer wall of the horizontal sleeve 7, the air outlet window 4 is densely distributed on the hot air pipe 3 at equal angles, the air outlet window 4 is arranged to be long-strip-shaped, the center of the air outlet window 4 is aligned with the center of the drying hole 8, the structural design enables hot air entering the hot air pipe 3 to flow to the drying hole 8 rapidly through the air outlet window 4, the drying holes 8 are distributed on the horizontal sleeve 7 in an equiangular and dense mode, the inner diameter of the horizontal sleeve 7 is larger than the outer diameter of the hot air pipe 3, the hot air pipe 3 and the horizontal sleeve 7 are distributed in a four-layer staggered mode, and the structural design can not only disperse falling polyester chips, but also conduct moisture adsorption and hot air blowing drying on the dispersed polyester chips;

the motor 10 is installed at the rear side of the drying box 1, the output shaft 11 is installed on the motor 10, the output shaft 11 is horizontally installed at the lower portion of the drying box 1 in a penetrating mode, the turning mechanism 12 is arranged on the output shaft 11, the turning mechanism 12 comprises a turning plate 1201 and an exhaust hole 1202, the turning plate 1201 is fixedly installed on the output shaft 11, the exhaust hole 1202 is formed in the turning plate 1201, and the polyester chips gathered at the bottom of the drying box 1 can be turned through the structural design, and the secondary drying is achieved through the cooperation of the electric heating rod 13.

The turning plate 1201 is distributed at equal angles relative to the output shaft 11, the exhaust holes 1202 are formed in the turning plate 1201 at equal intervals, and the turning plate 1201 is enabled to fully turn the collected polyester chips when rotating along with the output shaft 11 due to the structural design, and the water heated and evaporated by the electric heating rod 13 cannot be prevented from being upwards diffused and discharged out of the polyester chips;

the bottom of the drying box 1 is provided with an electric heating rod 13, the front view section shape of the bottom of the drying box 1 is semicircular, the electric heating rod 13 is installed in the arc-shaped part of the bottom of the drying box 1 at an equal angle, the electric heating rod 13 can uniformly heat the polyester slices gathered at the bottom of the drying box 1 through the structural design, the turning mechanism 12 is matched, the gathered polyester slices can be fully turned, and the evaporated moisture is rapidly discharged upwards.

The working principle is as follows: when the device is used, firstly, a valve of a discharge pipeline at the bottom of a drying box 1 in the figure 2 is closed, then a hot air blower, a motor 10 and an electric heating rod 13 which are connected with a hot air pipe 3 are powered, polyester chips to be dried are poured from a feeding hopper 2, the polyester chips fall down and are in contact with a sponge outer sleeve 9 outside a plurality of layers of horizontal sleeves 7 which are distributed in a staggered mode, when the sponge outer sleeve 9 is in contact with the polyester chips, partial moisture on the surfaces of the polyester chips can be absorbed, the polyester chips can be dispersed and fall down, meanwhile, the hot air blower connected with the hot air pipe 3 blows hot air into the hot air pipe 3 in the figure 5, the hot air is uniformly discharged outwards through an air outlet window 4 and a drying hole 8, penetrates through the sponge outer sleeve 9, and the polyester chips near the sponge outer sleeve 9 are dried;

then the polyester slices fall to the bottom of the drying box 1 to be gathered, a motor 10 is started, the motor 10 drives a turnover plate 1201 which is distributed at equal angles to rotate in a uniform speed and in a single direction through an output shaft 11, the turnover plate 1201 stirs the polyester slices gathered at the bottom of the drying box 1 to be turned when rotating, meanwhile, electric heating rods 13 which are distributed at equal angles in the figure 2 heat the polyester slices, so that moisture which participates in the polyester slices is evaporated upwards, and finally the polyester slices are discharged from a charging hopper 2;

and sponge overcoat 9 is after using a period of time, because the polyester chip surface not only adheres to moisture, and thoughtlessly there is dust and impurity, so can accumulate dirt and impurity on the sponge overcoat 9, can regularly break away from mounting disc 6 in figure 5 rotatory and mounting hole 5, move mounting disc 6 level to keeping away from drying cabinet 1 direction, mounting disc 6 just takes horizontal sleeve 7 and sponge overcoat 9 to take out from mounting hole 5, it can to clear up sponge overcoat 9, after the clearance, only need aim at horizontal sleeve 7 mounting hole 5 and insert, make horizontal sleeve 7 cover establish outside hot-blast main 3, and rotatory mounting disc 6 is fixed with mounting hole 5 threaded connection, can accomplish and maintain, the whole normal use that just can continue of device, this is exactly the operational principle of this sliced drying equipment of polyester.

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

Claims

1. The utility model provides a polyester chip's drying equipment, includes drying cabinet (1) and electrical heating stick (13), its characterized in that: the drying oven is characterized in that a feeding hopper (2) is installed at the top of the drying oven (1), a hot air pipe (3) is fixedly penetrated on the rear wall of the drying oven (1), an air outlet window (4) is formed in the hot air pipe (3), a mounting hole (5) is formed in the front wall of the drying oven (1) in a penetrating mode, the inner wall of the mounting hole (5) is in threaded connection with the side of a mounting disc (6), the mounting disc (6) is fixedly welded with one end of a horizontal sleeve (7), the horizontal sleeve (7) is sleeved outside the hot air pipe (3), a drying hole (8) is formed in the horizontal sleeve (7) in a penetrating mode, a sponge outer sleeve (9) is fixedly installed on the arc-shaped outer wall of the horizontal sleeve (7), a motor (10) is fixedly installed at the bottom of the back of the drying oven (1), an output shaft (11) is installed on the motor (10), and the output shaft (11) is installed on the lower portion of the drying oven (1) in a penetrating mode through a bearing seat, the output shaft (11) is provided with a turning mechanism (12), and the bottom of the drying box (1) is fixedly provided with an electric heating rod (13) in a penetrating way.

2. The drying apparatus for polyester chip as claimed in claim 1, wherein: the front-view section shape of the bottom of the drying box (1) is semicircular, and the arc-shaped part at the bottom of the drying box (1) is internally provided with electric heating rods (13) at equal angles.

3. The drying apparatus for polyester chip as claimed in claim 1, wherein: the air outlet windows (4) are distributed on the hot air pipe (3) at equal angles in a dense mode, the air outlet windows (4) are arranged in a long strip shape, and the centers of the air outlet windows (4) are aligned with the center of the drying hole (8).

4. The drying apparatus for polyester chip as claimed in claim 1, wherein: the drying holes (8) are distributed on the horizontal sleeve (7) in an equal-angle dense mode, the inner diameter of the horizontal sleeve (7) is larger than the outer diameter of the hot air pipe (3), and the hot air pipe (3) and the horizontal sleeve (7) are evenly distributed in four layers in a staggered mode.

5. The drying apparatus for polyester chip as claimed in claim 1, wherein: the turning mechanism (12) comprises a turning plate (1201) and an exhaust hole (1202), the turning plate (1201) is fixedly arranged on the output shaft (11), and the exhaust hole (1202) is formed in the turning plate (1201).

6. The drying apparatus for polyester chip as claimed in claim 5, wherein: the turning plate (1201) is distributed at equal angles relative to the output shaft (11), and exhaust holes (1202) are densely formed in the turning plate (1201) at equal intervals.