CN221349647U - Corrugated board drying and shaping equipment - Google Patents

Abstract

The utility model discloses corrugated board drying and shaping equipment, which comprises a drying device; the drying device comprises a conveying mechanism and a drying box, wherein the drying box is fixedly arranged on the upper side of the conveying mechanism through bolts, heating boxes are fixedly arranged at the upper end and the lower end of the drying box through bolts, a thermal circulation mechanism is fixedly arranged at the position, located on one side of the drying box, of the upper end and the lower end of the drying box through bolts, and the two ends of the thermal circulation mechanism are respectively connected with the drying box and the heating boxes through guide pipes. According to the utility model, the material is dried through the drying box, the tail gas is extracted by the thermal circulation mechanism in the drying process, and the tail gas can be recycled by introducing air into the heating box.

Description

Corrugated board drying and shaping equipment

Technical Field

The utility model relates to the technical field of corrugated paper processing, in particular to corrugated board drying and shaping equipment.

Background

Corrugated paper is a plate-like article formed by bonding liner paper and corrugated paper formed by corrugating using corrugating rolls, and is generally classified into a single corrugated board and a double corrugated board, and is classified into A, B, C, E, F types according to the size of the corrugations. The invention and the application of the corrugated paper have the history of more than one hundred years, and the corrugated paper has the advantages of low cost, light weight, easy processing, high strength, good printing adaptability, convenient storage and transportation and the like, more than 80 percent of the corrugated paper can be recycled, the corrugated paper can be used as the package of food or digital products, is relatively environment-friendly and is relatively widely used, and the corrugated paper needs to be dried and shaped in the processing process.

Chinese patent No. CN209534425U discloses a corrugated board stoving design equipment, including cylinder one, the conveyer belt, the conveying roller, steam intake pipe, the installing port, the heat dissipation frame, the heat pipe, fluid-discharge tube and cylinder two, conveyer belt left end suit is in cylinder two annular sides, conveyer belt right-hand member suit is in cylinder one annular sides, the inside installation roller bearing of box of conveyer belt upside, the conveying roller suit is in roller annular sides, the inside fixed branch ring of box of conveying roller upside, the heat dissipation frame sets up in the branch ring upper end, the processing through-hole of heat dissipation frame up end, the heat pipe is fixed in the round hole inside, steam intake pipe installs at the heat dissipation frame right-hand member, and pass the right-hand member face of box, the fluid-discharge tube is installed in the left end of heat dissipation frame, and pass the left end of box, the installing port processing is at the box up end. When the air conditioner is used, the generated tail gas is directly discharged, so that on one hand, heat in the tail gas cannot be recovered to cause waste, and on the other hand, the air for drying the colloid contains unpleasant harmful substances to pollute the surrounding environment.

Disclosure of utility model

The utility model aims to provide corrugated board drying and shaping equipment so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a corrugated board drying and shaping device comprises a drying device; the drying device comprises a conveying mechanism and a drying box, wherein the drying box is fixedly arranged on the upper side of the conveying mechanism through bolts, heating boxes are fixedly arranged at the upper end and the lower end of the drying box through bolts, a thermal circulation mechanism is fixedly arranged at the position, located on one side of the drying box, of the upper end and the lower end of the drying box through bolts, and the two ends of the thermal circulation mechanism are respectively connected with the drying box and the heating boxes through guide pipes.

Preferably, the conveying mechanism comprises a frame, a rotating shaft, a conveying belt and a motor, wherein the two rotating shafts are rotatably arranged at two ends of the frame, one end of each rotating shaft penetrates through the frame to be arranged at the front end of the motor, the motor is fixedly arranged at one side of the frame through bolts, and the conveying belt is wrapped outside the rotating shaft.

Preferably, the upper end of the conveyor belt is provided with a plurality of through holes, the upper end of the conveyor belt is provided with a plurality of baffle strips, and the baffle strips are uniformly welded at the upper end position of the conveyor belt.

Preferably, a plurality of heat insulation boards are arranged in the drying box, the heat insulation boards are fixedly arranged in the box body through bolts, air deflectors are fixedly arranged at the upper end and the lower end of one side of the box body through bolts, and curtain plates are fixedly arranged at the two sides of the box body through bolts.

Preferably, a heating pipe is fixedly arranged in the heating box through a bolt, and a heat conducting plate is welded at the upper end of the heating pipe.

Preferably, the thermal circulation mechanism comprises air pump and rose box, heating cabinet and air pump pass through bolt fixed mounting in stoving case upside, there is the pipe through bolt fixed mounting between heating cabinet and the rose box, between rose box and the air pump, between air pump and the stoving case, a plurality of baffle of interval welding inside the rose box.

Compared with the prior art, the utility model has the beneficial effects that:

1. The material is dried through the drying box, the tail gas is extracted by the thermal circulation mechanism in the drying process, and the tail gas can be recycled by introducing air into the heating box;

2. The heating pipe can heat air, the contact area between the heat source and the air can be increased by arranging the heat conducting plate, and the air filtering efficiency is improved;

3. The tail gas generated during drying is extracted through the air pump, is led into the filter box through the guide pipe, is heated in the secondary leading-in heating box after being dried through the drying agent in the filter box, so that waste heat can be reused conveniently, and when the tail gas is filtered, the flow path of air in the filter box can be increased through the partition board, so that the air filtering efficiency is improved;

4. The hot air generated by heating can be guided into the drying box by the arrangement of the air deflector, the inlet and outlet of the drying box can be sealed as much as possible by the arrangement of the curtain plate, and heat loss is reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a structure of a drying box according to the present utility model;

FIG. 3 is a schematic view of the structure of the heating box of the present utility model;

FIG. 4 is a schematic diagram of the structure of the drying oven of the present utility model;

fig. 5 is a schematic view of the structure of the conveyor belt of the present utility model.

In the figure: 1. a drying device; 2. a drying box; 3. a conveying mechanism; 4. a conveyor belt; 5. a frame; 6. a motor; 7. a rotating shaft; 8. a conduit; 9. an air pump; 10. a filter box; 11. a thermal cycling mechanism; 12. a heating box; 13. a heat insulating plate; 14. an air deflector; 15. curtain plate; 16. a heat conductive plate; 17. a guide plate; 18. a through hole; 19. a stop bar; 20. and (5) heating the pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, in an embodiment of the present utility model, a corrugated board drying and shaping apparatus includes a drying device 1; the drying device 1 comprises a conveying mechanism 3 and a drying box 2, wherein the drying box 2 is fixedly arranged on the upper side of the conveying mechanism 3 through bolts, a heating box 12 is fixedly arranged at the upper end and the lower end of the drying box 2 through bolts, a thermal circulation mechanism 11 is fixedly arranged at the position, located on one side of the drying box 2, of the upper end and the lower end of the drying box 2 through bolts, and the two ends of the thermal circulation mechanism 11 are respectively connected with the drying box 2 and the heating box 12 through a guide pipe 8.

Further, transport mechanism 3 comprises frame 5, pivot 7, conveyer belt 4 and motor 6, two pivot 7 rotation mounting are in frame 5 both ends position, and frame 5 is passed to pivot 7 one end and is installed at motor 6 front end, and motor 6 passes through bolt fixed mounting in frame 5 one side, and conveyer belt 4 parcel is in the pivot 7 outside, and during the transmission, drive the axostylus axostyle through motor 6 and rotate, and the axostylus axostyle drives conveyer belt 4 at rotatory in-process and moves, places the material in conveyer belt 4 upside, transmits to the inside stoving case 2 through conveyer belt 4, conveniently goes up the unloading.

Further, the upper end of the conveyor belt 4 is provided with a plurality of through holes 18, the upper end of the conveyor belt 4 is provided with a plurality of shelves strips 19, the shelves strips 19 are evenly welded at the upper end position of the conveyor belt 4, the bottom of the hot air guiding material can be dried to the material bottom through the setting of the through holes 18, and the setting of the shelves strips 19 is convenient to advance the material forward.

Further, inside a plurality of heat insulating boards 13 that are provided with of stoving case 2, heat insulating board 13 pass through bolt fixed mounting in the inside of box, and both ends position pass through bolt fixed mounting has aviation baffle 14 about box one side, and the box both sides pass through bolt fixed mounting and have curtain board 15, and the setting of aviation baffle 14 can be with the hot air that the heating produced to the inside direction of stoving case 2, and the setting of curtain board 15 can be as far as possible seals the import and export of stoving case 2, reduces thermal loss.

Further, the heating pipe 20 is fixedly installed in the heating box 12 through bolts, the heat conducting plate 16 is welded at the upper end of the heating pipe 20, the heating pipe 20 can heat air, the contact area between a heat source and the air can be increased through the arrangement of the heat conducting plate 16, and the air filtering efficiency is improved.

Further, the thermal cycle mechanism 11 comprises air pump 9 and rose box 10, heating cabinet 12 and air pump 9 pass through bolt fixed mounting in stoving case 2 upside, between heating cabinet 12 and rose box 10, between rose box 10 and air pump 9, there is pipe 8 through bolt fixed mounting between air pump 9 and the stoving case 2, inside interval welding of rose box 10 has a plurality of baffle 17, the tail gas that produces during the stoving is extracted through air pump 9, inside leading-in rose box 10 through pipe 8, heat in the inside of secondary leading-in heating cabinet 12 after drying through the drier inside rose box 10, be convenient for carry out waste heat reuse, when filtering the tail gas, the baffle can increase the air and flow through the journey inside rose box 10, increase air filtration's efficiency.

The working principle and the using flow of the utility model are as follows: when the drying oven is used, the heating oven 12 is opened through the switch, the heating oven 12 heats air, hot air is led into the drying oven 2, materials to be dried are placed on the upper side of the conveying mechanism 3, the conveying mechanism 3 conveys the materials forward to drive the drying oven 2, the materials are dried through the drying oven 2, the tail gas is extracted by the thermal circulation mechanism 11 in the drying process, and the tail gas can be recycled by leading the air into the heating oven 12.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The corrugated board drying and shaping equipment comprises a drying device (1); the method is characterized in that: drying device (1) comprises transport mechanism (3) and stoving case (2), stoving case (2) are through bolt fixed mounting in transport mechanism (3) upside, both ends have heating cabinet (12) through bolt fixed mounting about stoving case (2), both ends are located stoving case (2) one side position and have thermal cycle mechanism (11) through bolt fixed mounting about stoving case (2), thermal cycle mechanism (11) both ends are connected with stoving case (2) and heating cabinet (12) respectively through pipe (8).

2. The corrugated board drying and shaping equipment according to claim 1, wherein: the conveying mechanism (3) consists of a frame (5), a rotating shaft (7), a conveying belt (4) and a motor (6), wherein the two rotating shafts (7) are rotatably arranged at two ends of the frame (5), one end of each rotating shaft (7) penetrates through the frame (5) and is arranged at the front end of the motor (6), the motor (6) is fixedly arranged on one side of the frame (5) through bolts, and the conveying belt (4) is wrapped outside the rotating shafts (7).

3. A corrugated board drying and shaping apparatus as set forth in claim 2, wherein: the upper end of the conveyor belt (4) is provided with a plurality of through holes (18), the upper end of the conveyor belt (4) is provided with a plurality of baffle strips (19), and the baffle strips (19) are uniformly welded at the upper end position of the conveyor belt (4).

4. The corrugated board drying and shaping equipment according to claim 1, wherein: the drying box is characterized in that a plurality of heat insulation plates (13) are arranged in the drying box (2), the heat insulation plates (13) are fixedly arranged in the box body through bolts, air deflectors (14) are fixedly arranged at the upper end and the lower end of one side of the box body through bolts, and curtain plates (15) are fixedly arranged at the two sides of the box body through bolts.

5. The corrugated board drying and shaping equipment according to claim 1, wherein: the heating box (12) is internally provided with a heating pipe (20) through a bolt, and the upper end of the heating pipe (20) is welded with a heat conducting plate (16).

6. The corrugated board drying and shaping equipment according to claim 1, wherein: the thermal cycle mechanism (11) comprises air pump (9) and rose box (10), heating cabinet (12) and air pump (9) pass through bolt fixed mounting in stoving case (2) upside, between heating cabinet (12) and rose box (10), between rose box (10) and air pump (9), between air pump (9) and stoving case (2) have pipe (8) through bolt fixed mounting, a plurality of baffle (17) are welded to rose box (10) inside interval.