CN209920753U

CN209920753U - Heating and drying device of gravure press

Info

Publication number: CN209920753U
Application number: CN201822098234.0U
Authority: CN
Inventors: 刘配华; 马良; 郭镇洪
Original assignee: YUNNAN HUAHONG PRINTING Co Ltd
Current assignee: Yunnan Huahong Technology Co., Ltd
Priority date: 2018-12-14
Filing date: 2018-12-14
Publication date: 2020-01-10
Anticipated expiration: 2028-12-14

Abstract

The utility model discloses a heating and drying device of gravure press, including the mount, one side at mount top is equipped with the low-speed conveyer belt of a plurality of equidistant settings, the opposite side at mount top is equipped with the high-speed conveyer belt of a plurality of equidistant settings, be equipped with gas blowing device directly over the high-speed conveyer belt, be equipped with the stoving shell directly over every low-speed conveyer belt, the both sides of stoving shell bottom all are connected with the mount through supporting box fixed, the one end of mount is fixed and is equipped with the backup pad, the utility model relates to a heating and drying device of gravure press, through being equipped with gas blowing device, preheat paper when preventing paper jam, produce the ultrasonic wave through supersonic generator, make the moisture in the paper generate heat at high-frequency vibration, the steam that forms increases the velocity of flow under the effect of air-blower, combines the effect of air exhauster, makes steam be taken out from the paper, thereby makes paper by quick drying, the ultrasonic wave makes paper dry comparatively even, improves oven-dry mass and efficiency.

Description

Heating and drying device of gravure press

Technical Field

The utility model relates to a drying device, in particular to heating and drying device of gravure press belongs to gravure press equipment technical field.

Background

The gravure press has the advantages of high speed, wide applicable material range, high printing quality, suitability for large-batch printing and the like, and becomes a common choice for cigarette packet printing enterprises. In the process of making, need dry to paper, traditional drying efficiency is lower, and the power consumption is more, environmental protection inadequately, very big influence paper's quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heating and drying device of gravure press to solve traditional drying efficiency who proposes in the above-mentioned background art lower, the power consumption is more, the problem of environmental protection inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: a heating and drying device of a gravure press comprises a fixed frame, wherein one side of the top end of the fixed frame is provided with a plurality of low-speed conveying belts which are arranged at equal intervals, a plurality of high-speed conveyor belts arranged at equal intervals are arranged on the other side of the top end of the fixing frame, an air blowing device is arranged right above the high-speed conveyor belts, a drying shell is arranged right above each low-speed conveyor belt, both sides of the bottom end of the drying shell are fixedly connected with the fixed frame through a supporting box, one end of the fixed frame is fixedly provided with a supporting plate, an exhaust fan is fixedly arranged at the top end of the supporting plate, the output end of the exhaust fan is fixedly connected with one end of the air guide pipe, the bottom end of the air guide pipe is fixedly connected with a plurality of air draft nozzles through an air draft pipe, the air draft nozzles are embedded in the drying shell, and one end of the drying shell extends out of the drying shell, and an ultrasonic generator is fixedly arranged at the central position inside the drying shell.

As a preferred technical scheme of the utility model, gas blowing device includes the gas-supply pipe, the inside even winding of gas-supply pipe has electric heating wire, the both sides of gas-supply pipe bottom all through the spliced pole with mount fixed connection, the income gas end of gas-supply pipe and the fixed connection of giving vent to anger of air pump, the air pump sets up one side on backup pad top, one side equidistant of gas-supply pipe is equipped with a plurality of detachable gas blow pipe, the fixed valve that is equipped with directly over gas blow pipe one end, the fixed blowing nozzle that is equipped with of the other end of gas blow pipe.

As an optimal technical scheme of the utility model, be equipped with the cotton otter board that absorbs water under supersonic generator, the cotton otter board that absorbs water inlays to be established the inside of stoving shell conch wall.

As a preferred technical scheme of the utility model, the fixed air-blower that is equipped with in inside of supporting box, the end of giving vent to anger of air-blower can be dismantled with the one end that goes out the tuber pipe and be connected, it is universal pipe to go out the tuber pipe.

As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with of opposite side on backup pad top, flush mounting plate's fixed surface is equipped with air pump switch, electric heating wire switch, air exhauster switch, supersonic generator switch and air-blower switch, and air pump, electric heating wire, air exhauster, supersonic generator and air-blower are respectively through air pump switch, electric heating wire switch, air exhauster switch, supersonic generator switch and air-blower switch and external power supply electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a heating and drying device of gravure press, through being equipped with gas blowing device, preheat paper when preventing stifled paper, produce the ultrasonic wave through supersonic generator, make the moisture in the paper generate heat at high-frequency vibration, the steam of formation is under the effect of air-blower, the velocity of flow is increased, combine the effect of air exhauster, make steam taken out from paper, thereby make paper by fast drying, the ultrasonic wave makes paper dry comparatively evenly, improve oven-dry mass and efficiency, overall structure is simple, therefore, the clothes hanger is low in cost, therefore, the clothes hanger is strong in practicability, and is easy to popularize.

Drawings

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

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

FIG. 3 is a schematic view of the internal structure of the gas pipe of the present invention;

fig. 4 is the schematic structural diagram of the drying device of the present invention.

In the figure: 1. a fixed mount; 2. a low speed conveyor belt; 3. a high speed conveyor; 4. a support plate; 5. an air pump; 6. a gas delivery pipe; 7. an electric heating wire; 8. an exhaust fan; 9. an air guide pipe; 10. an air exhaust pipe; 11. drying the shell; 12. an air draft nozzle; 13. an ultrasonic generator; 14. a support box; 15. a blower; 16. an air outlet pipe; 17. a water-absorbing cotton net plate; 18. an air blowing pipe; 19. a valve; 20. a switch panel.

Detailed Description

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

Referring to fig. 1-4, the present invention provides a heating and drying device for a gravure press, which comprises a fixing frame 1, wherein one side of the top end of the fixing frame 1 is provided with a plurality of low-speed conveyor belts 2 arranged at equal intervals, the other side of the top end of the fixing frame 1 is provided with a plurality of high-speed conveyor belts 3 arranged at equal intervals, an air blowing device is arranged right above the high-speed conveyor belts 3, a drying shell 11 is arranged right above each low-speed conveyor belt 2, both sides of the bottom end of the drying shell 11 are fixedly connected with the fixing frame 1 through a supporting box 14, one end of the fixing frame 1 is fixedly provided with a supporting plate 4, the top end of the supporting plate 4 is fixedly provided with an air exhauster 8, the output end of the air exhauster 8 is fixedly connected with one end of an air guide pipe 9, the bottom end of the air guide pipe 9 is fixedly connected with a plurality of air exhaust nozzles 12 through an exhaust pipe, an ultrasonic generator 13 is fixedly arranged at the central position inside the drying shell 11.

Preferably, gas blowing device includes gas-supply pipe 6, the inside even winding of gas-supply pipe 6 has electric heating wire 7, the both sides of 6 bottoms of gas-supply pipe are all through spliced pole and 1 fixed connection of mount, the income gas end of gas-supply pipe 6 and the fixed connection of the gas outlet end of air pump 5, air pump 5 sets up the one side on 4 tops of backup pad, one side equidistant a plurality of detachable gas blow pipe 18 that is equipped with of gas-supply pipe 6, fixed valve 19 that is equipped with directly over gas blow pipe 18 one end, the other end of gas blow pipe 18 is fixed with the blowing nozzle, electric heating wire 7 heats the inside gas of gas-supply pipe 6, it is gaseous through the output of gas blow pipe 18, then blow on paper through the blowing nozzle, make paper cover each other, prevent to take place the paper jam phenomenon, steam can preheat paper, help improving drying.

Preferably, a water-absorbing cotton mesh plate 17 is arranged right below the ultrasonic generator 13, the water-absorbing cotton mesh plate 17 is embedded in the wall of the drying shell 11, and the water-absorbing cotton mesh plate 17 is arranged to absorb water vapor, so that the water vapor is prevented from influencing the ultrasonic generator 13, and the service life of the ultrasonic generator 13 is prolonged.

Preferably, the air-blower 15 is fixedly arranged inside the support box 14, the air outlet end of the air-blower 15 is detachably connected with one end of the air outlet pipe 16, the air outlet pipe 16 is a universal pipe, air is blown out by the air-blower 15, the air flow on the surface of the paper is accelerated, and the air outlet angle of the air outlet pipe 16 is convenient to adjust.

Preferably, the other side of the top end of the supporting plate 4 is fixedly provided with a switch panel 20, the surface of the switch panel 20 is fixedly provided with an air pump switch, an electric heating wire switch, an exhaust fan switch, an ultrasonic generator switch and a blower switch, and the air pump 5, the electric heating wire 7, the exhaust fan 8, the ultrasonic generator 13 and the blower 15 are respectively electrically connected with an external power supply through the air pump switch, the electric heating wire switch, the exhaust fan switch, the ultrasonic generator switch and the blower switch, so that the control is easy.

When in use, the utility model relates to a heating and drying device of gravure press, through the air pump switch on flush mounting plate 20 surface, electric heating wire switch, the air exhauster switch, supersonic generator switch and air blower switch control air pump 5, electric heating wire 7, air exhauster 8, supersonic generator 13 and air-blower 15 work, paper is guided into on low-speed conveyer belt 2 by high-speed conveyer belt 3, under the effect of air pump 5, gas is guided into gas-supply pipe 6, through adjusting valve 19, be applicable to different papers, gas is exported through the blowing nozzle, prevent the emergence of paper jam phenomenon, when paper passes through drying shell 11, under the ultrasonic wave effect that supersonic generator 13 produced, make the moisture in the paper generate heat at high-frequency vibration, the steam that forms, steam is under the effect of air-blower 15, increase its velocity of flow, steam is under the effect of air exhauster 8, enter into exhaust tube 10 through pumping nozzle 12, discharge through air exhauster 8, ensure workshop's air drying, supersonic generator 13 makes paper be heated evenly, and drying quality is better, and improves drying efficiency, after using, closes through switch panel 20 control air pump switch, electric heating wire switch, air exhauster switch, supersonic generator switch and air-blower switch.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. A heating and drying device of a gravure press comprises a fixing frame (1) and is characterized in that a plurality of low-speed conveying belts (2) which are arranged at equal intervals are arranged on one side of the top end of the fixing frame (1), a plurality of high-speed conveying belts (3) which are arranged at equal intervals are arranged on the other side of the top end of the fixing frame (1), an air blowing device is arranged right above each high-speed conveying belt (3), a drying shell (11) is arranged right above each low-speed conveying belt (2), two sides of the bottom end of each drying shell (11) are fixedly connected with the fixing frame (1) through supporting boxes (14), a supporting plate (4) is fixedly arranged at one end of the fixing frame (1), an exhaust fan (8) is fixedly arranged at the top end of the supporting plate (4), the output end of the exhaust fan (8) is fixedly connected with one end of a wind guide pipe (9), and the bottom end of the wind guide pipe (9) is fixedly connected with a plurality of air, the air suction nozzle (12) is embedded in the drying shell (11), one end of the air suction nozzle extends out of the drying shell (11), and an ultrasonic generator (13) is fixedly arranged at the center position inside the drying shell (11).

2. The heating and drying apparatus of a gravure press according to claim 1, wherein: blowing device includes gas-supply pipe (6), the inside even winding of gas-supply pipe (6) has electric heating wire (7), the both sides of gas-supply pipe (6) bottom all through the spliced pole with mount (1) fixed connection, the income gas end of gas-supply pipe (6) and the fixed connection of the gas outlet end of air pump (5), air pump (5) set up the one side on backup pad (4) top, one side equidistant of gas-supply pipe (6) is equipped with a plurality of detachable gas blow pipe (18), fixed valve (19) that are equipped with directly over gas blow pipe (18) one end, the other end of gas blow pipe (18) is fixed and is equipped with the blowing nozzle.

3. The heating and drying apparatus of a gravure press according to claim 1, wherein: a water-absorbing cotton screen plate (17) is arranged under the ultrasonic generator (13), and the water-absorbing cotton screen plate (17) is embedded in the wall of the drying shell (11).

4. The heating and drying apparatus of a gravure press according to claim 1, wherein: the inside of supporting box (14) is fixed and is equipped with air-blower (15), the end of giving vent to anger of air-blower (15) can be dismantled with the one end of air-out pipe (16) and be connected, air-out pipe (16) are universal pipe.

5. The heating and drying apparatus of a gravure press according to claim 1, wherein: the fixed flush mounting plate of being equipped with of opposite side on backup pad (4) top (20), the fixed surface of flush mounting plate of switch (20) is equipped with air pump switch, electric heating wire switch, air exhauster switch, supersonic generator switch and air-blower switch, and air pump (5), electric heating wire (7), air exhauster (8), supersonic generator (13) and air-blower (15) are respectively through air pump switch, electric heating wire switch, air exhauster switch, supersonic generator switch and air-blower switch and external power supply electric connection.