CN213973410U

CN213973410U - Drying device

Info

Publication number: CN213973410U
Application number: CN202021940869.1U
Authority: CN
Inventors: 刘丰友; 徐鹏
Original assignee: Chongqing Huafeng Dijiete Printing Material Co ltd
Current assignee: Chongqing Huafeng Dijiete Printing Material Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-08-17
Anticipated expiration: 2030-09-08

Abstract

The utility model provides a drying device, which belongs to the technical field of drying and comprises a drying box, wherein the left end and the right end of the drying box are provided with a material inlet and a material outlet, the left end and the right end of the drying box are fixedly connected with two groups of connecting plates, the upper group and the lower group of the connecting plates are rotatably connected with rollers at the opposite sides, the inner cavity of the drying box is movably clamped with an aluminum substrate, the device can circularly heat the air in the drying box by being provided with a heater and a fan, saves resources, can heat the temperature in the drying box to be higher at the same time, is suitable for various aluminum substrates to be produced, is convenient to heat a medium-temperature heating zone and a high-temperature heating zone by arranging a heating pipe inside the medium-temperature heating zone and the high-temperature heating zone, can cause hot gas cutting, and prevent the aluminum substrate from suddenly entering high temperature, damage to the lacquer or print of the surface occurs.

Description

Drying device

Technical Field

The utility model belongs to the technical field of dry, concretely relates to drying device.

Background

During the manufacturing process of the aluminum substrate, in the pretreatment procedure, the aluminum substrate needs to be subjected to primary alkali washing, drying, acid washing neutralization, electrolytic coarsening, secondary alkali washing, anodic oxidation and post-oxidation treatment in sequence, and in the aluminum substrate coating generation process, the aluminum substrate is subjected to roller coating paint printing or printing and then is subjected to repeated drying processes to solidify the paint or printing layer, so that the coating is not easy to fall off to form the baking paint layer aluminum substrate.

In the prior art, generally, a drying box is adopted to dry an aluminum substrate, the temperature in the drying box is only fixed, and the coated aluminum substrate is directly dried to a certain temperature, but the temperature of the coated aluminum substrate is usually too high in a long time in the existing drying box, and the coated paint or printed patterns can crack to influence the product quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying device aims at solving among the prior art and generally can adopt the stoving case to dry the aluminium base, and the temperature of stoving incasement is only fixed, directly dries the uniform temperature with the aluminium base after the application, but the long-time interior high temperature of aluminium base temperature often appears in current stoving case, and the lacquer or the stamp of application can the crackle appear, influence product quality's problem.

In order to achieve the above object, the utility model provides a following technical scheme: including the stoving case, the business turn over material mouth has been seted up at both ends about the stoving case, two sets of connecting plates of the equal fixedly connected with in both ends about the stoving case, upper and lower two sets of the looks side rotation of connecting plate is connected with the running roller, the inner chamber activity joint of stoving case has aluminium base board, aluminium base board is located the looks side of two sets of running rollers about, the two sets of heating pipes of right side fixedly connected with of stoving incasement chamber, the right side fixed mounting on stoving case top has the heater, the top fixed mounting of stoving case has the fan, the fixed left side of pegging graft at stoving roof of intake pipe of fan, the outlet duct of fan is connected with the air-supply line of heater, the play tuber pipe of heater is connected with the right-.

In order to make, as the utility model relates to an optimal scheme, stoving incasement chamber roof is two sets of segmentation pieces with the equal fixedly connected with of diapire, the segmentation piece is located the left and right sides of stoving incasement chamber respectively, stoving incasement chamber is cut apart into the high temperature zone of heating, the middle temperature zone of heating and the low temperature zone of heating from the right side to a left side in proper order.

In order to make, as the utility model relates to an optimal scheme, stoving case left and right sides wall all is provided with the cloth curtain, the cloth curtain is located the upper portion of business turn over material mouth.

In order to make, as the utility model relates to an optimal scheme, the fan is located the left side on stoving case top, the fan is located the upper portion of the low temperature zone of heating.

In order to make, as a preferred scheme of the utility model, the heating pipe is located the inside in middle temperature zone of heating and the high temperature zone of heating.

In order to make, as the utility model relates to an optimal scheme, the outlet duct fixedly connected with rose box of fan, the inner chamber of rose box is pegged graft and is had the filter layer, the top fixedly connected with handle of filter layer.

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

1. the heater and the fan are arranged, so that the air in the drying box can be circularly heated, resources are saved, and meanwhile, the temperature in the drying box can be heated to be higher, so that the method is suitable for various aluminum substrates to be produced;

2. the heating pipes are arranged in the middle-temperature heating area and the high-temperature heating area, so that the middle-temperature heating area and the high-temperature heating area can be conveniently heated, the low-temperature heating area is arranged on the left side of the middle-temperature heating area, hot air can be split, and the aluminum substrate is prevented from suddenly entering high temperature and being damaged by paint or printing on the surface;

3. through setting up rose box and filter layer, be convenient for clear up the dust in the air to improve the work efficiency of this device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of A-A of the present invention;

fig. 3 is an enlarged view of the portion B of the present invention.

In the figure: 100. a drying box; 101. cloth curtain; 110. a connecting plate; 120. a roller; 130. an aluminum substrate; 140. heating a tube; 150. a heater; 160. a fan; 170. dividing blocks; 171. a high temperature heating zone; 172. a medium temperature heating zone; 173. a low temperature heating zone; 180. a filter box; 181. a filter layer; 182. a handle.

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.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: including stoving case 100, the business turn over material mouth has been seted up at both ends about stoving case 100, two sets of connecting plates 110 of the equal fixedly connected with in both ends about stoving case 100, the looks side rotation of two sets of connecting plates 110 about is connected with the running roller 120, the inner chamber activity joint of stoving case 100 has aluminium base board 130, aluminium base board 130 is located the looks side of two sets of running roller 120 about, the two sets of heating pipes 140 of the right side fixedly connected with of stoving case 100 inner chamber, the right side fixed mounting on stoving case 100 top has heater 150, the top fixed mounting of stoving case 100 has fan 160, the left side at stoving case 100 roof is pegged graft to the intake pipe of fan 160 is fixed, the outlet duct of fan 160 is connected with heater 150's air-supply line, the play tuber pipe of heater 150 is connected with the right-hand member of two sets of heating pipe 140.

In the embodiment of the present invention, two sets of rollers 120 are disposed on the opposite sides of the aluminum substrate 130, the aluminum substrate 130 is clamped by the rollers 120, the blower 160 is started, the air in the inner cavity of the drying box 100 is absorbed by the air inlet pipe of the blower 160, then the air enters the filter box 180 through the air outlet pipe of the blower 160, the air in the inner cavity of the drying box 100 is filtered by the filter layer 181 in the inner cavity of the filter box 180, the dust in the air in the inner cavity of the drying box 100 is filtered, when the filter layer 181 is blocked during operation, the filter layer 181 is taken out by the worker through the handle 182 and then replaced, the filtered air enters the heater 150, the hot air is heated by the heater 150 and then sent into the heating pipe 140 through the air outlet pipe of the heater 150, the inner cavity of the drying box 100 is heated by the heating pipe 140, the inner cavity of the drying box is separated by the partition block 170, the inner cavity of the drying box 100 is divided into the high temperature heating zone 171, The aluminum substrate 130 sequentially passes through the low-temperature heating zone 173, the medium-temperature heating zone 172 and the high-temperature heating zone 171, the aluminum substrate 130 is gradually heated, and the paint or stamp on the surface begins to solidify to complete the work.

Specifically, referring to fig. 1, two sets of dividing blocks 170 are fixedly connected to the top wall and the bottom wall of the inner cavity of the drying box 100, the dividing blocks 170 are respectively located at the left and right sides of the inner cavity of the drying box 100, and the inner cavity of the drying box 100 is sequentially divided into a high-temperature heating region 171, a medium-temperature heating region 172 and a low-temperature heating region 173 from right to left.

In the embodiment of the present invention, by setting the high temperature heating area 171, the medium temperature heating area 172 and the low temperature heating area 173, the aluminum substrate 130 is prevented from suddenly entering high temperature, and the paint or the printing on the surface is prevented from being damaged.

Specifically, referring to fig. 1, the left and right side walls of the drying box 100 are provided with cloth curtains 101, and the cloth curtains 101 are located at the upper parts of the material inlet and the material outlet.

In the embodiment of the utility model, can prevent through setting up cloth curtain 101 that steam from passing in and out the material mouth and spilling, cause the waste.

Specifically, referring to fig. 1, the fan 160 is located at the left side of the top end of the drying box 100, and the fan 160 is located at the upper portion of the low temperature heating zone 173.

In the embodiment of the present invention, the fan 160 is disposed on the upper portion of the low temperature heating area 173, so that the air in the low temperature heating area 173 is conveniently drawn out, which is favorable for the air flow in the drying box 100.

Specifically, referring to fig. 1, the heating pipe 140 is located inside the middle heating zone 172 and the high heating zone 171.

The utility model discloses an in the embodiment, be located middle temperature heating zone 172 and high temperature heating zone 171's inside through setting up heating pipe 140, be convenient for heat middle temperature heating zone 172 and high temperature heating zone 171, middle temperature heating zone 172 left side is low temperature heating zone 173 simultaneously, can cause steam to cut apart, prevents that aluminium base board 130 from getting into the high temperature suddenly, appears damaging appearing lacquer or stamp on surface.

Specifically, referring to fig. 3, an air outlet pipe of the blower 160 is fixedly connected with a filter box 180, a filter layer 181 is inserted into an inner cavity of the filter box 180, and a handle 182 is fixedly connected to a top end of the filter layer 181.

The utility model discloses an in the concrete embodiment, through setting up rose box 180 and filter layer 181, be convenient for clear up the dust in the air to improve the work efficiency of this device.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A drying device, comprising a drying box (100), characterized in that: the left end and the right end of the drying box (100) are provided with a material inlet and a material outlet, the left end and the right end of the drying box (100) are both fixedly connected with two groups of connecting plates (110), the viewing sides of the upper group of connecting plates and the lower group of connecting plates (110) are rotatably connected with rollers (120), an aluminum substrate (130) is movably clamped in an inner cavity of the drying box (100), the aluminum substrate (130) is positioned on the viewing side of the upper and lower groups of rollers (120), the right side of the inner cavity of the drying box (100) is fixedly connected with two groups of heating pipes (140), a heater (150) is fixedly arranged on the right side of the top end of the drying box (100), the top end of the drying box (100) is fixedly provided with a fan (160), an air inlet pipe of the fan (160) is fixedly inserted at the left side of the top wall of the drying box (100), the air outlet pipe of the fan (160) is connected with the air inlet pipe of the heater (150), and an air outlet pipe of the heater (150) is connected with the right ends of the two groups of heating pipes (140).

2. A drying apparatus as claimed in claim 1, wherein: the equal fixedly connected with two sets of segmentation piece (170) of stoving case (100) inner chamber roof and diapire, segmentation piece (170) are located the left and right sides of stoving case (100) inner chamber respectively, stoving case (100) inner chamber is cut apart into high temperature zone of heating (171) from right to left in proper order, medium temperature zone of heating (172) and low temperature zone of heating (173).

3. A drying apparatus as claimed in claim 1, wherein: the drying box (100) left and right side walls are provided with cloth curtains (101), and the cloth curtains (101) are located on the upper portions of the material inlet and the material outlet.

4. A drying apparatus as claimed in claim 1, wherein: the fan (160) is positioned at the left side of the top end of the drying box (100), and the fan (160) is positioned at the upper part of the low-temperature heating zone (173).

5. A drying apparatus as claimed in claim 1, wherein: the heating pipe (140) is positioned inside the medium-temperature heating zone (172) and the high-temperature heating zone (171).

6. A drying apparatus as claimed in claim 1, wherein: the air outlet pipe of the fan (160) is fixedly connected with a filter box (180), the inner cavity of the filter box (180) is spliced with a filter layer (181), and the top end of the filter layer (181) is fixedly connected with a handle (182).