CN218196230U - Blow-drying device for plastic granulator - Google Patents

Abstract

The utility model discloses a weather device for plastic granulator, including the case of drying, its inside puddler that is provided with, the bottom fixed interlude of the case of drying is connected with the discharging pipe, complementary unit, it includes the connecting pipe, an installation section of thick bamboo, sealed piece, fixed pipe and air inlet hose, a plurality of holes of blowing have been seted up to the equal equidistance in both sides of puddler, sealed piece is located the inside of discharging pipe, the connecting pipe is located the puddler, the circular slot has been seted up to the bottom of puddler, the inner chamber of circular slot communicates with the inner chamber in the hole of blowing each other, the connecting pipe is connected with the inner chamber fixed interlude of circular slot, the bottom of discharging pipe and the inner chamber screw thread interlude of an installation section of thick bamboo are connected. The utility model discloses an utilize mutually supporting of connecting pipe, installation section of thick bamboo, sealed piece, fixed pipe, blowhole and air inlet hose, hot-blast inner chamber from the blowhole blows off, and then is favorable to blowing to the granule around the puddler, is convenient for weather the granule around the puddler, makes plastic granules evenly weather.

Description

Blow-drying device for plastic granulator

Technical Field

The utility model relates to a plastic granulator weather the device field, in particular to a weather device for plastic granulator.

Background

The host computer of plastic granulator is the extruding machine, it is by the extrusion system, transmission system and heating cooling system constitute, plastic granulator is when using, behind the plastic granules ejection of compact, need weather, then carry out operation on next step, and then need use and weather the device, weather the device and usually including blowing dry the case, rabbling mechanism and air-supply line, rabbling mechanism includes the puddler, stirring leaf and motor, the air-supply line lets in hot-blastly, then rabbling mechanism stirs plastic granules, then weather it, but the plastic granules of puddler department can have the insufficient condition of weathering, be not convenient for carry out the uniform blow to the plastic granules around the puddler, there is certain limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device weathers for plastic granulator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a blow drying apparatus for a pelletizer, comprising:

the drying device comprises a drying box, a stirring rod and a discharging pipe, wherein the stirring rod is arranged in the drying box, and the discharging pipe is fixedly and alternately connected to the bottom end of the drying box;

the auxiliary mechanism, it includes connecting pipe, installation section of thick bamboo, sealed piece, fixed pipe and air inlet hose, a plurality of blowholes have been seted up to the equal equidistance in both sides of puddler, sealed piece is located the inside of discharging pipe, the connecting pipe is located the puddler.

Preferably, the bottom of the stirring rod is provided with a circular groove, the inner cavity of the circular groove is communicated with the inner cavity of the air blowing hole, and the connecting pipe is fixedly inserted and connected with the inner cavity of the circular groove.

Preferably, the bottom of the discharge pipe is in threaded penetrating connection with an inner cavity of the installation barrel, the sealing block is in sliding penetrating connection with the inner cavity of the discharge pipe, and the bottom end of the sealing block is fixedly connected with the top end of the inner wall of the installation barrel.

Preferably, the middle of the sealing block is provided with a groove, the connecting pipe is connected with the inner cavity of the groove in a sliding and penetrating manner, the outer part of the fixing pipe is fixedly connected with the middle of the mounting cylinder in a penetrating manner, and the fixing pipe is connected with the inner cavity of the connecting pipe in a sliding and penetrating manner.

Preferably, the bottom end of the fixed pipe is fixedly connected with the air inlet hose, and the top of one side of the blow-drying box is fixedly inserted and connected with the air inlet pipe.

Preferably, the top of the drying box is provided with a sealing cover, the bottom fixedly connected with thread cylinder of sealing cover, thread cylinder alternates with the inner chamber thread of the drying box and is connected, the top fixedly alternates with the inlet pipe of sealing cover, the top of sealing cover is provided with the motor, the output and the puddler of motor pass merit and are connected, the outer wall of puddler rotates with the middle part of sealing cover and alternates and is connected.

The utility model discloses a technological effect and advantage:

(1) The utility model utilizes the mutual matching of the connecting pipe, the mounting cylinder, the sealing block, the fixing pipe, the blowing hole and the air inlet hose, the fixing pipe is connected with the connecting pipe, hot air is blown out from the inner cavity of the blowing hole, thereby being beneficial to blowing the particles around the stirring rod, being convenient for blowing the particles around the stirring rod, and leading the plastic particles to be evenly blown;

(2) The utility model discloses an utilize mutually supporting of sealed lid, inlet pipe, air-supply line and connecting cylinder, the connecting cylinder with weather the case and be connected, sealed lid is favorable to sealing to weather the case, is convenient for seal the protection to weather the case, is favorable to operating the inside of drying the case simultaneously, the air-supply line is favorable to letting in hot-blast, is convenient for dry to plastic granules.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

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

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a blow-drying box; 2. a stirring rod; 3. a discharge pipe; 4. an auxiliary mechanism; 41. a connecting pipe; 42. mounting the cylinder; 43. a sealing block; 44. a fixed tube; 45. an air blowing hole; 5. an air inlet hose; 6. an air inlet pipe; 7. and (7) sealing the cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The utility model provides a device weathers for plastic granulator as shown in fig. 1-3, including blow-dry case 1, it is connected with plastic granulator to weather case 1, blow-dry case 1 is used for plastic granulator, its inside puddler 2 that is provided with, the impartial a plurality of stirring leaves of fixedly connected with in both sides of puddler 2, be favorable to stirring plastic granules, blow-dry case 1's opposite side has seted up ventilative groove, be favorable to ventilating to the inside that weathers case 1, the inside in ventilative groove is inlayed and is equipped with the dust screen, be favorable to sheltering from outside dust, blow-dry case 1's bottom fixed interlude is connected with discharging pipe 3, be favorable to discharging along its inner chamber plastic granules after will weathering.

The auxiliary mechanism 4 comprises a connecting pipe 41, an installation cylinder 42, a sealing block 43, a fixed pipe 44 and an air inlet hose 5, the connecting pipe 41 is connected with the fixed pipe 44 conveniently, hot air can enter the inner cavity of the circular groove on the stirring rod 2 conveniently, meanwhile, the connecting pipe 41 rotates on the outer wall of the fixed pipe 44 and cannot affect the work of the stirring rod 2, a rubber pad is fixedly connected to the top end inside the installation cylinder 42 and is beneficial to sealing between the connecting pipe 41 and the fixed pipe 44, the top end of the rubber pad is attached to the bottom end of the connecting pipe 41, the surface of the rubber pad is smooth, the connecting pipe 41 can rotate freely, the installation cylinder 42 is beneficial to driving the fixed pipe 44 to move, meanwhile, the sealing block 43 is convenient to drive to move, the installation and disassembly of the fixed pipe 44 and the sealing block 43 are facilitated, and the blow-dried plastic can be discharged conveniently, the sealing block 43 is beneficial to sealing the inner cavity of the discharging pipe 3 and preventing partial plastic particles from being accumulated in the discharging pipe 3, the fixing pipe 44 is beneficial to enabling the connecting pipe 41 to rotate on the outer wall of the fixing pipe 44, the fixing pipe 44 is beneficial to enabling hot air to enter the connecting pipe 41 and then enter the inner cavity of the circular groove, and further beneficial to conveying the hot air, the air inlet hose 5 is beneficial to being connected with external hot air equipment, and is convenient for enabling the hot air to enter the inside of the blow-drying box 1, the connecting pipe 41 rotates in the inner cavity of the groove in the sealing block 43, a plurality of air blowing holes 45 are formed in the two sides of the stirring rod 2 at equal distances, and the hot air is beneficial to blowing out along the inner cavity of the stirring rod, so that the plastic particles around the stirring rod 2 can be blown easily and fully dried, and the plastic particles can be evenly blown dry, and the sealing block 43 is positioned in the discharging pipe 3, the connection pipe 41 is located on the stirring rod 2.

The round groove has been seted up to the bottom of puddler 2, is favorable to hot-blast entering into its inner chamber, and the inner chamber of round groove communicates with the inner chamber of blowhole 45 each other, and connecting pipe 41 is connected with the inner chamber of round groove is fixed to alternate.

The bottom of discharging pipe 3 and the inner chamber screw thread of installation section of thick bamboo 42 alternate connection, and sealed piece 43 and the inner chamber sliding alternate connection of discharging pipe 3, the bottom of sealed piece 43 and the top fixed connection of installation section of thick bamboo 42 inner wall.

The middle part of seal block 43 is seted up flutedly, is favorable to connecting pipe 41 to rotate at its inner chamber, is convenient for simultaneously to make seal block 43 be connected with connecting pipe 41, and connecting pipe 41 is connected with the inner chamber sliding and alternating of recess, and the fixed interlude of the outside of fixed pipe 44 and the middle part of installation section of thick bamboo 42 is connected, and fixed pipe 44 is connected with the inner chamber sliding and alternating of connecting pipe 41.

The bottom and the air inlet hose 5 fixed connection of fixed pipe 44, the fixed interlude in top of blow-dry case 1 one side is connected with air-supply line 6, and air-supply line 6 is favorable to being connected with outside hot-blast equipment, and then is favorable to sending into hot-blast inside of weathering case 1, is convenient for evenly weather plastic granules.

Blow dry case 1's top is provided with sealed lid 7, be favorable to sealing up blow-dry case 1, be convenient for drive the motor and move simultaneously, be favorable to operating dry case 1's inside, the bottom fixedly connected with thread section of thick bamboo of sealed lid 7, be favorable to making sealed lid 7 be connected with blow dry case 1, be convenient for install and dismantle sealed lid 7, thread section of thick bamboo and dry case 1's inner chamber threaded connection, the top fixedly inserted connection of sealed lid 7 has the inlet pipe, be favorable to plastic granules along and the inner chamber enters into the inside that weathers case 1, the top of sealed lid 7 is provided with the motor, the motor is through external motor switch and external power source electric connection, the motor is favorable to driving puddler 2 and rotates, the output and the 2 biography merit of motor are connected, the outer wall of puddler 2 rotates with sealed lid 7's middle part to be connected with alternating.

The utility model discloses the theory of operation:

when plastic particles need to be dried, firstly, the air inlet hose 5 and the air inlet pipe 6 are connected with external hot air equipment, then the air inlet pipe 6 enables hot air to enter the inside of the drying box 1, meanwhile, the hot air enters the inside of the fixed pipe 44 along the air inlet hose 5 and then enters the inside of the connecting pipe 41 and then enters the inner cavity of the circular groove on the stirring rod 2, finally, the hot air is blown to the outside along the plurality of air blowing holes 45, then the plastic particles enter the inside of the drying box 1 along the inlet pipe, so that the motor drives the stirring rod 2 to rotate, the stirring rod 2 drives the connecting pipe 41 to rotate, the connecting pipe 41 rotates on the outer wall of the fixed pipe 44, the stirring rod 2 drives the stirring blades to stir the plastic particles, so that the plastic particles are uniformly dried, the plastic particles accumulated around the stirring rod 2 are blown by hot water in the air blowing holes 45, the plastic particles are dried, after the drying, the hot air input of the air inlet hose 5 is stopped, then the installation barrel 42 is rotated, the installation barrel 42 rotates on the discharge pipe 3, the installation barrel 42 drives the sealing block 43 to rotate, then the fixed pipe 43 drives the fixed pipe to move, the fixed pipe 44 to separate the inner cavity of the discharge pipe from the inner cavity of the outer cavity of the plastic particles, and the inner cavity of the connection pipe 41, and the plastic particles are separated after the plastic particles are dried.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. A blow drying apparatus for a pelletizer, comprising:

the device comprises a blow-drying box (1), wherein a stirring rod (2) is arranged in the blow-drying box (1), and a discharge pipe (3) is fixedly inserted and connected at the bottom end of the blow-drying box (1);

complementary unit (4), it includes connecting pipe (41), installation section of thick bamboo (42), sealed piece (43), fixed pipe (44) and air inlet hose (5), a plurality of blowholes (45) have been seted up to the equal equidistance in both sides of puddler (2), sealed piece (43) are located the inside of discharging pipe (3), connecting pipe (41) are located puddler (2).

2. A blowing device for a plastic granulator according to claim 1, characterized in that the bottom of the stirring rod (2) is provided with a circular groove, the inner cavity of the circular groove is communicated with the inner cavity of the blowing hole (45), and the connecting pipe (41) is fixedly inserted and connected with the inner cavity of the circular groove.

3. The blow-drying device for the plastic granulator according to claim 1, wherein the bottom of the discharge pipe (3) is in threaded insertion connection with the inner cavity of the installation cylinder (42), the sealing block (43) is in sliding insertion connection with the inner cavity of the discharge pipe (3), and the bottom end of the sealing block (43) is fixedly connected with the top end of the inner wall of the installation cylinder (42).

4. The drying device for the plastic granulator according to claim 1, wherein the sealing block (43) is provided with a groove in the middle, the connecting pipe (41) is slidably and penetratingly connected with the inner cavity of the groove, the outer part of the fixing pipe (44) is fixedly and penetratingly connected with the middle part of the mounting cylinder (42), and the fixing pipe (44) is slidably and penetratingly connected with the inner cavity of the connecting pipe (41).

5. A blowing device for a plastic granulator according to claim 1, characterized in that the bottom end of the fixed pipe (44) is fixedly connected with the air inlet hose (5), and the top of one side of the blowing box (1) is fixedly inserted with the air inlet pipe (6).

6. The drying device for the plastic granulator according to claim 1, wherein a sealing cover (7) is arranged at the top end of the drying box (1), a threaded cylinder is fixedly connected to the bottom end of the sealing cover (7), the threaded cylinder is in threaded insertion connection with the inner cavity of the drying box (1), a feeding pipe is fixedly in insertion connection with the top end of the sealing cover (7), a motor is arranged at the top end of the sealing cover (7), the output end of the motor is in power transmission connection with the stirring rod (2), and the outer wall of the stirring rod (2) is in rotary insertion connection with the middle of the sealing cover (7).

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