CN214725583U

CN214725583U - Hot melting equipment for recycling plastic vacuum packaging bags

Info

Publication number: CN214725583U
Application number: CN202120533009.4U
Authority: CN
Inventors: 罗小明; 崔明发; 王亮
Original assignee: Chengdu Xinda Shitong Packaging Material Co ltd
Current assignee: Chengdu Xinda Shitong Packaging Material Co ltd
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2021-11-16
Anticipated expiration: 2031-03-15

Abstract

The utility model discloses a plastics vacuum packaging bag is retrieved and is used hot melt equipment, the power distribution equipment comprises an equipment body, the fixed thermal-insulated protective layer that has cup jointed of inner wall of equipment body, the fixed zone of heating that has cup jointed of inner wall all around of thermal-insulated protective layer, the heater strip is installed in the inner chamber fixed winding of zone of heating, two air-supply lines, two have been seted up to the both ends symmetry about equipment body top inner wall the top symmetry fixed mounting of air-supply line has two air-blowers. This plastics vacuum packaging bag is retrieved and is used hot melt equipment, the pan feeding mouth of being convenient for plastics vacuum packaging bag through setting up gets into the heating chamber, the whole equipment's of being convenient for stability through the fixed support leg that sets up, the installation of the motor of being convenient for to rotate through the motor case that sets up, the cooperation operation of rotation motor and first axis of rotation, first gear, second axis of rotation, puddler and stirring leaf through setting up makes plastics vacuum packaging bag be heated evenly, improves hot melt efficiency.

Description

Hot melting equipment for recycling plastic vacuum packaging bags

Technical Field

The utility model relates to a technical field is retrieved to the vacuum packaging bag, in particular to plastics vacuum packaging bag retrieves and uses hot melting equipment.

Background

Vacuum packaging refers to a packaging method in which a product is added into an airtight packaging container, air in the container is pumped out, and the sealed container reaches a preset vacuum degree.

When the plastic vacuum packaging bag is recycled, hot melting processing and heating are needed to be carried out on the plastic vacuum packaging bag to melt the vacuum packaging bag, the vacuum packaging bag is stacked together by the existing vacuum packaging bag hot melting equipment to be heated and melted, so that the vacuum packaging bag is heated unevenly, the hot melting efficiency of the vacuum packaging bag is reduced, and the vacuum packaging bag is not convenient for people to use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a hot melting equipment is used in plastics vacuum packaging bag recovery can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a hot melting device for recycling plastic vacuum packaging bags comprises a device body, wherein a heat insulation protective layer is fixedly sleeved on the inner wall of the device body, a heating layer is fixedly sleeved on the peripheral inner wall of the heat insulation protective layer, heating wires are fixedly wound on the inner cavity of the heating layer, two air inlet pipes are symmetrically arranged at the left end and the right end of the inner wall of the top of the device body, two air blowers are symmetrically and fixedly arranged at the tops of the air inlet pipes, two feeding ports are symmetrically arranged at the left side and the right side of the top of the device body, a motor box is fixedly arranged at the central part of the inner wall of the top of the device body, a fixing box is fixedly arranged at the bottom of the motor box, a through hole is arranged at the central part of the fixing box, a rotating motor is fixedly arranged in the inner cavity of the motor box, a first rotating shaft is fixedly connected at the bottom of the rotating motor, a first gear is fixedly sleeved on the outer wall of the first rotating shaft, two second gears, two are geared to the left and right sides symmetry of first gear the inner wall symmetry of second gear is fixed to be cup jointed two second axis of rotation, two fixed mounting that misplaces respectively in the left and right sides of second axis of rotation has the puddler, every the upper and lower both sides of puddler misplace fixed mounting respectively has the stirring leaf, the equal fixed mounting in bottom four corners of equipment body has fixed support leg, the inner chamber of equipment body is provided with the heating chamber, the arc recess has been seted up to the inner chamber bottom of heating chamber, the central point fixed mounting of equipment body bottom has the discharging pipe, the bottom of discharging pipe is provided with control flap.

Preferably, the feeding port is of a trapezoidal structure, and the opening of the feeding port is square.

Preferably, the inner wall of the heat insulation protective layer is tightly attached to the outer wall of the heating layer.

Preferably, the heating wire is of a tubular structure, penetrates through the inner cavity of the heating layer and winds the heating chamber from top to bottom.

Preferably, the outer wall of the first rotating shaft is closely attached to the inner wall of the through hole.

Preferably, the air inlet pipe and the discharge pipe are of cylindrical structures.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, the plastic vacuum packaging bag can conveniently enter the heating chamber through the arranged feeding port, the whole equipment can be conveniently stabilized through the arranged fixed supporting leg, the installation of the rotating motor is convenient through the arranged motor box, the plastic vacuum packaging bag is uniformly heated through the matched operation of the rotating motor, the first rotating shaft, the first gear, the second rotating shaft, the stirring rod and the stirring blade, the hot melting efficiency is improved, the heating wire is convenient to be fixed by the arranged heating layer, the air inlet pipe is convenient to blow air inside the heating chamber, the equipment is convenient to be cleaned, the air blower is convenient for blast air to the air-supply line through the air-blower that sets up, the heater strip through setting up is convenient for heat the heating chamber, is favorable to heating the melting to the plastics vacuum packaging bag of heating chamber inner chamber, is favorable to the material after the melting to discharge from the discharging pipe through the arc recess that sets up.

Drawings

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

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

figure 3 is a perspective view of the agitator shaft portion of the present invention.

In the figure: 1. an apparatus body; 2. a heat insulating protective layer; 3. a heating layer; 4. heating wires; 5. a through hole; 6. a motor case; 7. a feeding port; 8. an air inlet pipe; 9. a blower; 10. rotating the motor; 11. a fixing box; 12. a first rotating shaft; 13. a second rotating shaft; 14. a stirring rod; 15. stirring blades; 16. a discharge pipe; 17. a control valve; 18. a fixed support leg; 19. a first gear; 20. a second gear; 21. an arc-shaped groove; 22. a heating chamber.

Detailed Description

In order to make the technical means, creation features, achievement purposes and effects of the utility model easy to understand, the utility model will be further explained below with reference to the specific embodiments,

as shown in fig. 1-3, a hot melting device for recycling plastic vacuum packaging bags comprises a device body 1, a thermal insulation protective layer 2 is fixedly sleeved on the inner wall of the device body 1, the inner wall of the thermal insulation protective layer 2 is tightly attached to the outer wall of a heating layer 3, the heating layer 3 is fixedly sleeved on the inner wall around the thermal insulation protective layer 2, the heating layer 4 is conveniently fixed through the arranged heating layer 3, a heating wire 4 is fixedly wound in the inner cavity of the heating layer 3, the heating wire 4 is of a tubular structure, the heating wire 4 penetrates through the inner cavity of the heating layer 3 and winds the heating chamber 22 from top to bottom, the heating chamber 22 is conveniently heated through the arranged heating wire 4, the plastic vacuum packaging bags in the inner cavity of the heating chamber 22 are favorably heated and melted, two air inlet pipes 8 are symmetrically arranged at the left end and the right end of the inner wall at the top of the device body 1, and the air inlet pipes 8 and the discharging pipes 16 are of cylindrical structures, the air-blowing device is convenient for blowing air into the heating chamber 22 through the arranged air inlet pipe 8, and is convenient for cleaning equipment, two air blowers 9 are symmetrically and fixedly arranged at the top parts of the two air inlet pipes 8, air can be blown to the air inlet pipe 8 through the arranged air blowers 9, two material inlet ports 7 are symmetrically arranged at the left side and the right side of the top part of the equipment body 1, the material inlet ports 7 are of a trapezoidal structure, the opening of the material inlet ports 7 is square, plastic vacuum packaging bags can conveniently enter the heating chamber 22 through the arranged material inlet ports 7, a motor box 6 is fixedly arranged at the central part of the inner wall at the top part of the equipment body 1, the installation of a rotating motor 10 is convenient through the arranged motor box 6, a fixed box 11 is fixedly arranged at the bottom part of the motor box 6, a through hole 5 is arranged at the central part of the fixed box 11, the rotating motor 10 is fixedly arranged in the inner cavity of the motor box 6, and the rotating motor 10 and the first rotating shaft 12, the first gear 19, The plastic vacuum packaging bag is uniformly heated by the matching operation of the second gear 20, the second rotating shaft 13, the stirring rod 14 and the stirring blade 15, the hot melting efficiency is improved, the bottom of the rotating motor 10 is fixedly connected with the first rotating shaft 12, the outer wall of the first rotating shaft 12 is tightly attached to the inner wall of the through hole 5, the outer wall of the first rotating shaft 12 is fixedly sleeved with the first gear 19, two second gears 20 are symmetrically and symmetrically meshed at the left end and the right end of the first gear 19, the two second rotating shafts 13 are symmetrically and fixedly sleeved on the inner walls of the two second gears 20, the stirring rods 14 are fixedly installed at the left side and the right side of the two second rotating shafts 13 in a staggered mode respectively, the stirring blade 15 is fixedly installed at the upper side and the lower side of each stirring rod 14 in a staggered mode respectively, fixed supporting legs 18 are fixedly installed at four corners of the bottom of the equipment body 1 respectively, the stability of the whole equipment is facilitated through the arranged fixed supporting legs 18, a heating chamber 22 is arranged in the inner cavity of the equipment body 1, an arc-shaped groove 21 is formed in the bottom of an inner cavity of the heating chamber 22, melted materials can be discharged from the discharge pipe 16 through the arc-shaped groove 21, the discharge pipe 16 is fixedly mounted at the center of the bottom of the equipment body 1, and a control valve 17 is arranged at the bottom of the discharge pipe 16.

It should be noted that, the utility model relates to a plastics vacuum packaging bag retrieves and uses hot melt equipment, during the use, the heating chamber 22 is poured into from pan feeding mouth 7 to the plastics vacuum packaging bag that will retrieve, heater strip 4 circular telegram heats heating chamber 22, it is rotatory that rotation motor 10 work drives first axis of rotation 12, first axis of rotation 12 drives first gear 19 and rotates, thereby first gear 19 drives second gear 20 and rotates and drive second axis of rotation 13 rotatory, second axis of rotation 13 drives puddler 14 and stirs the plastics vacuum packaging bag in heating chamber 22, open control flap 17 after the melting of plastics vacuum packaging bag under high temperature, make the material after the melting discharge pipe 16 discharge heating chamber 22.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a plastics vacuum packaging bag retrieves and uses hot melt equipment, includes equipment body (1), its characterized in that: the inner wall of equipment body (1) is fixed to be cup jointed with thermal insulation protective layer (2), the fixed cover of inner wall all around of thermal insulation protective layer (2) has connect zone of heating (3), heater strip (4) are installed in the fixed winding of inner chamber of zone of heating (3), two air-supply lines (8) have been seted up to the both ends symmetry about equipment body (1) top inner wall, two air-blower (9) have been installed to the top symmetry fixed mounting of air-supply line (8), two pan feeding mouth (7) have been seted up to the left and right sides symmetry at equipment body (1) top, the central point fixed mounting of equipment body (1) top inner wall has motor case (6), the bottom fixed mounting of motor case (6) has fixed box (11), through-hole (5) have been seted up to the central point of fixed box (11), the inner chamber fixed mounting of motor case (6) has rotation motor (10), the bottom of the rotating motor (10) is fixedly connected with a first rotating shaft (12), the outer wall of the first rotating shaft (12) is fixedly sleeved with a first gear (19), the left end and the right end of the first gear (19) are symmetrically meshed with two second gears (20), the inner wall of the two second gears (20) is symmetrically and fixedly sleeved with two second rotating shafts (13), the left side and the right side of the two second rotating shafts (13) are respectively provided with stirring rods (14) in a staggered manner, the upper side and the lower side of each stirring rod (14) are respectively provided with stirring blades (15) in a staggered manner, the four corners of the bottom of the equipment body (1) are respectively and fixedly provided with fixed supporting legs (18), the inner cavity of the equipment body (1) is provided with a heating chamber (22), the bottom of the inner cavity of the heating chamber (22) is provided with an arc-shaped groove (21), and the central part of the bottom of the equipment body (1) is fixedly provided with a discharging pipe (16), the bottom of the discharge pipe (16) is provided with a control valve (17).

2. The hot melting device for recycling the plastic vacuum packaging bag according to claim 1, wherein: the feeding port (7) is of a trapezoidal structure, and the opening of the feeding port (7) is square.

3. The hot melting device for recycling the plastic vacuum packaging bag according to claim 1, wherein: the inner wall of the heat insulation protective layer (2) is tightly attached to the outer wall of the heating layer (3).

4. The hot melting device for recycling the plastic vacuum packaging bag according to claim 1, wherein: the heating wire (4) is of a tubular structure, and the heating wire (4) penetrates through an inner cavity of the heating layer (3) and winds the heating chamber (22) from top to bottom.

5. The hot melting device for recycling the plastic vacuum packaging bag according to claim 1, wherein: the outer wall of the first rotating shaft (12) is tightly attached to the inner wall of the through hole (5).

6. The hot melting device for recycling the plastic vacuum packaging bag according to claim 1, wherein: the air inlet pipe (8) and the discharge pipe (16) are of cylindrical structures.