CN211678628U

CN211678628U - Drying structure of coating machine

Info

Publication number: CN211678628U
Application number: CN201922322284.7U
Authority: CN
Inventors: 朱惠俊; 王玉凤
Original assignee: Changzhou Gretel Packaging Equipment Co ltd
Current assignee: Changzhou Gretel Packaging Equipment Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-10-16
Anticipated expiration: 2029-12-23

Abstract

The utility model relates to a technical field of coating machine especially relates to a drying structure of coating machine. The drying structure of the coating machine comprises a drying chamber and a coating chamber, wherein materials pass through the coating chamber for coating and are dried in the drying chamber, and the bottom of the drying chamber is connected with the coating chamber through a pipeline. The drying structure of the coating machine enables heat flow in the drying chamber to be introduced into the coating chamber, slurry can be heated when materials are coated, meanwhile, preliminary heating can be performed on the coated materials, energy is saved, and working efficiency is improved.

Description

Drying structure of coating machine

Technical Field

The utility model relates to a stoving structure especially relates to a drying structure of coating machine.

Background

The coating machine is mainly used for the surface coating process production of films, paper and the like, and the coating machine is used for coating a layer of glue, paint or ink with a specific function on a coiled substrate, drying and then rolling. Wherein the drying device belongs to an important part in the coating device.

But the drying equipment of the current coating machine has the following defects: 1. the structure is unreasonable, so that the temperature inside the drying box is inconsistent, and the drying effect is influenced; 2. the structure is complicated and inconvenient to operate; 3. the energy consumption is large, and the heat energy utilization rate is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above defect, provide a drying structure of coating machine.

In order to overcome the defect that exists among the background art, the utility model provides a technical scheme that its technical problem adopted is: the drying structure of the coating machine comprises a drying chamber and a coating chamber, wherein materials pass through the coating chamber for coating and are dried in the drying chamber, and the bottom of the drying chamber is connected with the coating chamber through a pipeline.

According to the utility model discloses a further embodiment, further include be equipped with electric heating wire on the upper and lower lateral wall of drying chamber, connect the air-supply line in the upper end of drying chamber, an updraft mechanism one is connected to the bottom and through pipe connection to the coating room.

According to the utility model discloses a further embodiment, further include the electric heating wire both sides of lateral wall are equipped with guide plate one, guide plate two on the drying chamber.

According to the utility model discloses a further embodiment, further include guide plate one length is greater than guide plate two length, and its bottom turn opposite direction.

According to the utility model discloses a further embodiment, further include the bottom of coating room is equipped with the wind storehouse, and wind storehouse one end is passed through the pipe connection drying chamber, the other end is connected convulsions mechanism two, and the wind storehouse both sides are equipped with the wind gap, and the wind storehouse is interior concave type, and the flourishing storage of establishing on the interior concave surface is glued.

The utility model has the advantages that: the drying structure of the coating machine enables heat flow in the drying chamber to be introduced into the coating chamber, slurry can be heated when materials are coated, meanwhile, preliminary heating can be performed on the coated materials, energy is saved, and working efficiency is improved.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention;

wherein: 1. the device comprises a first guide plate, a second guide plate, an electric heating wire, a third guide plate, a fourth guide plate, an air inlet pipe, a fourth guide plate, a fifth guide plate, a sixth guide.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The embodiments of the basic utility model, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

The drying structure of the coating machine comprises a guide plate I1, an electric heating wire 2, a guide plate II 3, an air inlet pipe 4, a drying chamber 5, an air draft mechanism I6, a coating chamber 7, an air bin 8, storage glue 9, an air port 10 and an air draft mechanism II 11.

The specific structure is shown in figure 1, and comprises a drying chamber 5 and a coating chamber 7, wherein materials pass through the coating chamber 7 for coating, the drying chamber 5 is used for drying, and the bottom of the drying chamber 5 is connected with the coating chamber 7 through a pipeline. Through transmitting the heat source in the drying chamber 5 to coating chamber 7 for the air current circulation in the drying chamber 5 helps accelerating the stoving, and the heat source transmits to coating chamber 7 simultaneously and carries out the reutilization, plays the heating effect to the storage glue in the coating chamber 7, has played preliminary stoving to the material of process simultaneously.

The upper side wall and the lower side wall of the drying chamber 5 are provided with electric heating wires 2, the upper end of the drying chamber 5 is connected with an air inlet pipe 4, and the bottom of the drying chamber is connected with an air draft mechanism I6 and is connected to the coating chamber 7 through a pipeline. The electric heating wire 2 heats the inside of the drying chamber 5, and the air inlet pipe 4 and the air draft mechanism I6 enable air in the drying chamber 5 to circulate to heat materials.

A first guide plate 1 and a second guide plate 3 are arranged on two sides of the electric heating wire 2 on the upper side wall of the drying chamber 5. The length of the first guide plate 1 is greater than that of the second guide plate 3, and the bottom of the first guide plate is bent in the opposite direction. The first guide plate 1 and the second guide plate 3 can change the wind direction, so that the constant temperature in the drying chamber 5 is ensured, and the drying is facilitated.

The bottom of coating room 7 is equipped with wind storehouse 8, and 8 one ends of wind storehouse are passed through the pipeline and are connected drying chamber 5, the other end and are connected convulsions mechanism two 11, and 8 both sides in wind storehouse are equipped with wind gap 10, and wind storehouse 8 is the indent type, establishes on the indent surface and stores gluey 9 greatly. Hot air in the drying chamber 5 is sucked into the air bin 8 through the first air draft mechanism 6, air outlets are formed in two sides of the air bin 8, the air draft mechanism two 11 is further arranged on the other side of the air bin 8 to discharge the hot air, so that the hot air is circulated, a heat source in the drying chamber 5 is secondarily utilized, and energy is effectively saved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a drying structure of coating machine, includes drying chamber (5) and coating chamber (7), and the material passes coating chamber (7) coating, drying chamber (5) and dries, its characterized in that: the bottom of the drying chamber (5) is connected with a coating chamber (7) through a pipeline.

2. The drying structure of a coater according to claim 1, wherein: the drying device is characterized in that electric heating wires (2) are arranged on the upper side wall and the lower side wall of the drying chamber (5), an air inlet pipe (4) is connected to the upper end of the drying chamber (5), and the bottom of the drying chamber is connected with an air draft mechanism I (6) and is connected to the coating chamber (7) through a pipeline.

3. The drying structure of a coater according to claim 2, wherein: and a first guide plate (1) and a second guide plate (3) are arranged on two sides of the electric heating wire (2) on the upper side wall of the drying chamber (5).

4. The drying structure of a coater according to claim 3, wherein: the length of the first guide plate (1) is greater than that of the second guide plate (3), and the bottom of the first guide plate is bent in the opposite direction.

5. The drying structure of a coater according to claim 1, wherein: the bottom of the coating chamber (7) is provided with an air bin (8), one end of the air bin (8) is connected with the drying chamber (5) through a pipeline, the other end of the air bin is connected with an air draft mechanism II (11), air ports (10) are arranged on two sides of the air bin (8), the air bin (8) is concave, and storage glue (9) is arranged on the concave surface.