CN204472107U - Wallpaper drying device - Google Patents

Abstract

The utility model discloses a wall paper drying device includes first oven lid, second oven lid and installs the infrared heating element between first oven lid and second oven lid, is equipped with the wall paper passageway between first oven lid and the infrared heating element. When the wallpaper drying device works, wallpaper with printing ink passes through the wallpaper channel, wherein one side with the printing ink faces the infrared heating device, and the wallpaper is dried through heat radiation of the infrared heating device. Through infrared ray device stoving wall paper, the wall paper is dried for the heat radiation in drying process, need not let in hot-air and dries, receives the condition that the air current influences when avoiding the wall paper dry, consequently, the wall paper drying device that this application provided can avoid leading to the dry inhomogeneous condition of wall paper because the air current influences.

Description

Wallpaper drying device

technical field

The utility model relates to the technical field of wallpaper printing, in particular to a wallpaper drying device.

Background technique

After the wallpaper is processed and shaped, it usually needs a wallpaper drying device to dry the wallpaper, so as to facilitate centralized collection and transportation. After the wallpaper is printed with ink, the wallpaper is transported to the wallpaper drying device through the conveying device for drying, and the dried wallpaper is then output through the conveying device.

The traditional wallpaper drying device mainly blows high-temperature air to the wallpaper through a circulating fan, and then completes the wallpaper drying work. However, since the wallpaper drying device blows hot air to the wallpaper through the circulating fan, the wallpaper is greatly affected by the air flow when drying, and the degree of heat received during the drying process of the wallpaper varies and the drying is uneven.

Therefore, how to avoid the uneven drying of the wallpaper due to the influence of the airflow is a technical problem to be solved urgently by those skilled in the art.

Utility model content

The purpose of the utility model is to provide a wallpaper drying device to avoid uneven drying of the wallpaper due to the influence of the air flow.

To achieve the above object, the utility model provides a wallpaper drying device, comprising a first oven cover, a second oven cover and an infrared heating component installed between the first oven cover and the second oven cover, the A wallpaper passage is provided between the first oven cover and the infrared heating component.

Preferably, the infrared heating component includes a bracket, a quartz heating tube and bakelite blocks connected to both ends of the quartz heating tube, the quartz heating tube is installed on the bracket, and there are multiple quartz heating tubes, A plurality of the quartz heating tubes are sequentially arranged along a direction parallel to the wallpaper, and both the first oven cover and the second oven cover are connected to the bracket.

Preferably, the infrared heating assembly further includes a first fixing clip and a second fixing clip, the first fixing clip and the second fixing clip are installed on the bracket, the first fixing clip and the The second fixing clips are respectively used to fix the two ends of the quartz heating tube, and the first fixing clip and the second fixing clip are detachably connected to the quartz heating tube.

Preferably, the infrared heating component further includes a reflective plate arranged between the quartz heating tube and the electrical connection part of the quartz heating tube, and the reflecting plate is located between the quartz heating tube and the second oven cover. Between, the reflection plate is installed on the support (2).

Preferably, the infrared heating component further includes a first quartz glass plate installed on the bracket, and the first quartz glass plate and the reflecting plate are respectively located on opposite sides of the quartz heating tube.

Preferably, a second quartz glass plate installed inside the first oven cover is also included.

Preferably, the second oven cover is detachably connected to the bracket.

Preferably, the second oven cover and the bracket are connected by threaded fasteners.

In the above technical solution, the wallpaper drying device provided by the utility model includes a first oven cover, a second oven cover and an infrared heating component installed between the first oven cover and the second oven cover, the first oven cover and the infrared heating There is a wallpaper channel between components. When the wallpaper drying device is working, the wallpaper with ink passes through the wallpaper channel, and the side of the wallpaper with ink faces the infrared heating device, and the drying of the wallpaper is realized through the heat radiation of the infrared heating device.

From the above description, it can be seen that in the wallpaper drying device provided by the utility model, the wallpaper is dried by the infrared heating device, and the wallpaper is dried by heat radiation during the drying process, and there is no need to pass in hot air for drying, so as to avoid the airflow when the wallpaper is dried. Therefore, the wallpaper drying device provided by the present application can avoid uneven drying of the wallpaper due to the influence of airflow.

Description of drawings

Fig. 1 is the explosion diagram of the wallpaper drying device provided by the embodiment of the present invention;

Fig. 2 is the structural representation of the first oven lid and the quartz glass plate mounting frame provided by the utility model embodiment;

Fig. 3 is a schematic structural diagram of an infrared heating component provided by an embodiment of the present invention;

Fig. 4 is a diagram of the installation position of the upper fixing clip provided by the embodiment of the present invention;

Fig. 5 is a schematic structural view of the A-A direction shown in Fig. 4;

Fig. 6 is a schematic structural view of the upper fixing clip provided by the embodiment of the present invention;

Fig. 7 is a diagram of the installation position of the lower fixing clip provided by the embodiment of the present invention;

FIG. 8 is a schematic structural diagram of the B-B direction shown in FIG. 7 .

Among them, in Figure 1-8: 1-first oven cover, 2-bracket, 3-second oven cover, 4-quartz glass mounting frame, 5-quartz glass fixing block, 6-first fixing clip, 7-second Fixing clip, 8-the first fixing clip mounting frame, 9-the second fixing clip mounting frame.

Detailed ways

The core of the utility model is to provide a wallpaper drying device to avoid uneven drying of the wallpaper due to the influence of air flow.

In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments.

Please refer to FIG. 1 to FIG. 8. In a specific embodiment, the utility model provides a wallpaper drying device including a first oven cover 1, a second oven cover 3, and Between the infrared heating components, a wallpaper channel is arranged between the first oven cover 1 and the infrared heating components. Specifically, the infrared heating component includes a carbon fiber heating tube and a carbon fiber support for supporting the carbon fiber heating tube. In order to improve the safety of the wallpaper drying device, preferably, the first oven cover 1 and the second oven cover 3 are insulating covers. In order to facilitate the staff to adjust the temperature of the wallpaper drying device, preferably, the power supply provides an adjustable AC voltage of 0-380V to the infrared heating component through a thyristor. The first oven cover 1 and the second oven cover 3 can be connected with the infrared heating components by bonding, welding and other methods.

When the wallpaper drying device is working, the wallpaper with ink passes through the wallpaper channel, and the side of the wallpaper with ink faces the infrared heating device. The carbon fiber heating tube works, and the wallpaper is dried through the heat radiation of the carbon fiber heating tube.

It can be seen from the above description that in the wallpaper drying device provided in the specific embodiment of the utility model, the wallpaper is dried by an infrared heating device, and the wallpaper is dried by heat radiation during the drying process, and hot air is not needed for drying, avoiding the Drying is affected by the airflow, therefore, the wallpaper drying device provided by the present application can avoid uneven drying of the wallpaper due to the influence of the airflow.

Preferably, the infrared heating component includes a bracket 2, a quartz heating tube and bakelite blocks connected to both ends of the quartz heating tube. They are arranged sequentially in parallel direction, and both the first oven cover 1 and the second oven cover 3 are connected with the bracket 2 . Specifically, it is preferable to have 24 quartz heating tubes, wherein the 24 quartz heating tubes are divided into at least two groups in sequence, and each group of quartz heating tubes is connected by mutually independent Bakelite blocks. Multiple groups of quartz heating tubes can be connected in series or in parallel according to actual work needs, or only some groups of quartz heating tubes work. Because the quartz heating tube heats up quickly, the working efficiency of the wallpaper drying device is effectively improved, and because the quartz heating tube has good thermochemical stability and high temperature resistance, the service life of the infrared heating component is effectively extended.

More preferably, the infrared heating assembly also includes a first fixing clip 6 and a second fixing clip 7, the first fixing clip 6 and the second fixing clip 7 are installed on the bracket 2, the first fixing clip 6 and the second fixing clip The clips 7 are respectively used to fix the two ends of the quartz heating tube. The first fixing clip 6 and the second fixing clip 7 are detachably connected with the quartz heating tube. There is a first fixing clip 6 and a second fixing clip installed at both ends of each quartz heating tube. Two fixing clips 7. In order to facilitate the staff to install the first fixing clip 6 and the second fixing clip 7 as a whole, preferably, the first fixing clip 6 is integrally installed on the first fixing clip mounting frame 8, specifically, the first fixing clip 6 is welded on the first fixing clip Clip mounting bracket 8. The second fixing clip 7 is installed on the second fixing clip mounting frame 9 , and the second fixing clip 7 is welded on the second fixing clip mounting frame 9 . Both the first fixing clip mounting frame 8 and the second fixing clip mounting frame 9 are detachably mounted on the bracket 2 . Specifically, the first fixing clip 6 and the second fixing clip 7 are both processed by elastic steel sheets, the first fixing clip 6 and the second fixing clip 7 have the same structure, and the first fixing clip 6 is provided with a quartz heating tube The passing heating pipe passes through the hole, and the heating pipe passing hole is an open passing hole formed by an elastic steel plate, and the two ends of the first fixing clip 6 are formed to be warped to form an operating part, which is convenient for the staff to disassemble and assemble the quartz heating pipe.

Further, the infrared heating assembly also includes a reflection plate arranged between the quartz heating tube and the electrical connection part of the quartz heating tube, the reflecting plate is located between the quartz heating tube and the second oven cover 3 , and the reflecting plate is installed on the bracket 2 . Specifically, in order to improve the light reflection effect of the reflective plate, preferably, the surface of the light reflective plate is provided with a gold-plated layer. By setting the reflector, and the reflector is installed behind the quartz heating tube, the heat and light of the quartz heating tube can be reflected and applied to the wallpaper paper surface, which is used to improve thermal efficiency and protect the bakelite blocks and wiring components located behind the reflector from damage. Baking at high temperature effectively improves the safety of the wallpaper drying device.

Considering that the wallpaper passes through the side of the infrared component, in order to avoid damage to the quartz heating tube by external substances, preferably, the infrared heating component also includes a first quartz glass plate installed on the bracket 2, and the first quartz glass plate and the reflector are respectively located on the quartz heating tube. opposite sides. By installing the first quartz glass plate, the service life of the wallpaper drying device is further increased.

Further, the wallpaper drying device also includes a second quartz glass plate installed inside the first oven cover 1, in order to facilitate the installation of the second quartz glass plate on the first oven cover 1, preferably, the first oven cover 1 is provided with The quartz glass mounting frame 4 and the quartz glass fixing block 5, specifically, the quartz glass mounting frame 4 is used to fix the surroundings of the second quartz glass plate, and the quartz glass fixing block 5 is used to support the bottom end of the second quartz glass plate. By arranging the second quartz glass plate, the heat and light of the quartz heating tube can be effectively reflected to the wallpaper, thereby effectively improving the working efficiency of the wallpaper drying device.

In order to facilitate the staff to check and repair the wallpaper drying device, preferably, the second oven cover 3 and the support 2 are detachably connected. Specifically, one of the second oven cover 3 and the support 2 is provided with a chute, and the other is provided with a Protrusions in the chute. In order to improve the firmness of the connection of the wallpaper drying device, preferably, the second oven cover 3 and the bracket 2 are connected by threaded fasteners.

Further, in order to improve the use safety of the wallpaper drying device, preferably, the wallpaper channel communicates with the induced draft fan through an impurity filter plate, and the wallpaper impurity filter plate is provided with grid filter holes to prevent impurities from entering the induced draft fan.

Each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other.

The above description of the disclosed embodiments enables those skilled in the art to realize or use the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. A wallpaper drying device, characterized in that it comprises a first oven cover (1), a second oven cover (3) and Between the infrared heating components, a wallpaper channel is provided between the first oven cover (1) and the infrared heating components. 2. The wallpaper drying device according to claim 1, wherein the infrared heating component comprises a support (2), a quartz heating tube and bakelite blocks connected to both ends of the quartz heating tube, the quartz heating tube The heat pipes are installed on the support (2), the quartz heat pipes are multiple, and the multiple quartz heat pipes are arranged in sequence along the direction parallel to the wallpaper, the first oven cover (1) and the The second oven covers (3) are all connected with the support (2). 3. The wallpaper drying device according to claim 2, characterized in that, the infrared heating assembly further comprises a first fixing clip (6) and a second fixing clip (7), and the first fixing clip (6) and The second fixing clips (7) are all installed on the bracket (2), and the first fixing clips (6) and the second fixing clips (7) are respectively used to fix the two sides of the quartz heating tube. end, the first fixing clip (6) and the second fixing clip (7) are detachably connected to the quartz heating tube. 4. The wallpaper drying device according to claim 2, characterized in that, the infrared heating assembly further comprises a reflecting plate arranged between the quartz heating tube and the electrical connection part of the quartz heating tube, and the reflecting plate Located between the quartz heating tube and the second oven cover (3), the reflection plate is installed on the bracket (2). 5. The wallpaper drying device according to claim 4, characterized in that, the infrared heating assembly also includes a first quartz glass plate installed on the support (2), the first quartz glass plate and the The reflecting plates are respectively located on two opposite sides of the quartz heating tube. 6. The wallpaper drying device according to claim 5, characterized in that it further comprises a second quartz glass plate installed inside the first oven cover (1). 7. The wallpaper drying device according to claim 2, characterized in that, the second oven cover (3) is detachably connected to the bracket (2). 8. The wallpaper drying device according to claim 7, characterized in that, the second oven cover (3) and the bracket (2) are connected by threaded fasteners.