CN212457682U

CN212457682U - Drying device

Info

Publication number: CN212457682U
Application number: CN202021516765.8U
Authority: CN
Inventors: 秦剑; 钟军; 李萍; 张闯闯; 夏雪莲; 丛良超; 郭新虎; 彭丽芳
Original assignee: Hst Metals Co ltd
Current assignee: Ningbo Zhongti Precision Foil Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-02-02
Anticipated expiration: 2030-07-28

Abstract

The utility model relates to a titanium alloy cut deal makes technical field, especially relates to drying device, including box and air feed subassembly, the box is internal to be constructed with stoving chamber and air feed chamber, and stoving chamber and air feed chamber intercommunication, air feed subassembly set up in the air feed intracavity, and the stoving chamber is used for placing titanium and the titanium alloy panel of treating the stoving. The principle of circularly heating the air in the closed space is utilized to raise the temperature in the closed space to the drying temperature, so that the surfaces of the titanium and titanium alloy plates in the box body are rapidly dried under the drying action of heated air circulation, acid spots and water stains are avoided, the occupied area required by plate drying is reduced, the production efficiency is improved, and the problems of large occupied area, low production efficiency and the like in the existing process of naturally drying the titanium and titanium alloy plates in the box body are solved.

Description

Drying device

Technical Field

The utility model relates to a titanium alloy cut deal makes technical field, especially relates to drying device.

Background

The existing titanium and titanium alloy medium and heavy plates need to be washed clean by water after being acid-washed, and then a natural airing method is adopted, and the method has the following problems: 1. acid residues exist on the board surface after the acid washing, the acid cannot be completely washed away by water washing, acid spots can be generated when residual acid which is not washed away is left on the board surface, the acid spots are not generated when goods are frequently delivered, but the acid spots appear when the products are delivered to customers; 2. the drying speed is inconsistent in natural drying, so that water stains are easy to occur at the position of the later drying, and the appearance is influenced; 3. the plates are naturally dried and need to be stored in a large place, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a drying device utilizes the principle to enclosure space air cycle heating, makes the temperature in the airtight space rise to drying temperature, makes titanium and titanium alloy panel in the box under heated air circulation's stoving effect, and the surface is rapid dry to avoid producing acid spot, water stain, reduce the required area of panel stoving, improve production efficiency, solved present natural drying and have the quality problems of acid spot, water stain, area is big, production efficiency hangs down the scheduling problem.

According to the utility model discloses drying device of first aspect embodiment, including box and air feed subassembly, the box is internal to be constructed with stoving chamber and air feed chamber, the stoving chamber with air feed chamber intercommunication, the air feed subassembly set up in the air feed chamber, the stoving chamber is used for placing titanium and the titanium alloy panel of treating the stoving.

According to the utility model discloses an embodiment, the inside at least baffle that is equipped with of box, the baffle will the box internal portion separate do the stoving chamber with the air feed chamber.

According to the utility model discloses an embodiment, set up first ventilation hole and second ventilation hole on the baffle, first ventilation hole is located the top in second ventilation hole, the air feed subassembly set up in second ventilation hole department.

According to the utility model discloses an embodiment, the baffle is two, two the baffle be parallel to each other set up in inside the box, and two do between the baffle do the stoving chamber, two the baffle rather than each is relative the tank wall of box constitutes two respectively the air feed chamber.

According to the utility model discloses an embodiment, be equipped with the vent on the tank wall of box, the vent with stoving chamber intercommunication, the air feed subassembly set up in vent department.

According to the utility model discloses an embodiment, the top of box is equipped with the case lid.

According to the utility model discloses an embodiment, the case lid with the box passes through the connecting piece and connects.

According to the utility model discloses an embodiment, the connecting piece includes the cylinder, the cylinder set up in the outside of box, the cylinder body of cylinder articulate in on the box, the piston end of cylinder articulate in on the case lid.

According to an embodiment of the utility model, the stoving temperature in the box is 100 ℃ -120 ℃.

According to the utility model discloses an embodiment, the air feed subassembly includes circulating fan.

The embodiment of the utility model provides an in above-mentioned one or more technical scheme, at least, have following technological effect: the utility model discloses drying device, inside stoving chamber and the air feed chamber of divideing into of box, the titanium of treating the stoving and placing of titanium alloy panel are at the stoving intracavity, and the air feed subassembly is installed to the air feed intracavity, and stoving chamber and air feed chamber intercommunication, air feed subassembly provide hot-blast for the stoving chamber in the air feed chamber, and hot-blast titanium and titanium alloy panel to drying of stoving intracavity are dried. The utility model relates to a drying device of titanium and titanium alloy cut deal utilizes the principle to enclosure space air cycle heating, makes the temperature in the airtight space rise to drying temperature, makes titanium and titanium alloy panel in the box under heated air circulation's stoving effect, the surface is rapid dry to avoid producing acid spot, water stain, reduce the required area of panel stoving, improve production efficiency, solved present natural drying and have the quality problem of acid spot, water stain, area is big, the low scheduling problem of production efficiency.

In addition to the technical problems addressed by the present invention, the technical features of the constituent technical solutions, and the advantages brought by the technical features of these technical solutions, which have been described above, other technical features of the present invention and the advantages brought by these technical features will be further described with reference to the accompanying drawings, or can be learned by practice of the present invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic diagram of a shaft side structure of a drying device in an embodiment of the present invention;

fig. 2 is a schematic structural view of a ventilation cavity of a drying device in an embodiment of the present invention;

fig. 3 is a schematic top view of a box body of a drying device in an embodiment of the present invention;

fig. 4 is a schematic structural diagram of the drying device in the drying process according to the embodiment of the present invention.

Reference numerals:

1: a box body; 11: a drying cavity; 12: a wind supply cavity; 13: a vent;

2: a wind supply assembly; 21: a circulating fan;

3: a partition plate; 31: a first vent hole; 32: a second vent hole;

4: a box cover;

5: a connecting member; 51: a cylinder;

6: and (5) drying the plate.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

In embodiments of the invention, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

As shown in FIG. 1, the embodiment of the utility model provides a drying device, including box 1 and air feed subassembly 2, be constructed with stoving chamber 11 and air feed chamber 12 in the box 1, stoving chamber 11 and air feed chamber 12 intercommunication, air feed subassembly 2 sets up in air feed chamber 12, and stoving chamber 11 is used for placing titanium and the titanium alloy panel of treating the stoving.

The utility model discloses drying device, 1 inside stoving chamber 11 and the air feed chamber 12 of being divided into of box, the titanium of treating the stoving and placing of titanium alloy panel are in stoving chamber 11, installation air feed subassembly 2 in the air feed chamber 12, stoving chamber 11 and air feed chamber 12 intercommunication, and air feed subassembly 2 provides the hot-blast for stoving chamber 11 in air feed chamber 12, and hot-blast titanium and titanium alloy panel to the stoving in stoving chamber 11 are dried. The utility model relates to a drying device of titanium and titanium alloy cut deal utilizes the principle to enclosure space air circulation heating, temperature rise to the stoving temperature in making the airtight space, make titanium and titanium alloy panel in the box 1 under heated air circulation's stoving effect, the surface is rapid dry, in order to avoid producing the acid spot, water stain, reduce the required area of panel stoving, and the production efficiency is improved, the quality problems that present nature dries and has the acid spot, water stain have been solved, and area is big, the low scheduling problem of production efficiency.

According to the utility model discloses an embodiment, 1 inside baffle 3 that is equipped with of box, baffle 3 is the stoving chamber 11 and the air feed chamber 12 with box internal partitioning. In this embodiment, the box passes through baffle 3 with internal partitioning to become stoving chamber 11 and air feed chamber 12, and baffle 3 can be one or polylith, but also the vertical setting of level setting, also can crisscross the setting, with box 1 inside divide into at least one stoving chamber 11 and at least one air feed chamber 12. The structure of a plurality of air supply cavities 12 can be matched with the air supply assembly 2, so that the hot air quantity and the circulation efficiency are improved, and the drying speed and the drying effect are improved.

As shown in fig. 1 and 2, according to an embodiment of the present invention, the partition plate 3 is provided with a first vent hole 31 and a second vent hole 32, the first vent hole 31 is located above the second vent hole 32, and the air supply assembly 2 is disposed at the second vent hole 32. In this embodiment, the partition board 3 is provided with a first ventilation hole 31 and a second ventilation hole 32, the first ventilation hole 31 is an irregular small hole, the second ventilation hole 32 is below the first ventilation hole 31, the second ventilation hole 32 corresponds to the air return opening of the air supply assembly 2, hot air blown out from the air outlet of the air supply assembly 2 in the air supply cavity 12 enters the drying cavity 11 through the first ventilation hole 31, so that heated air is blown onto titanium and titanium alloy plates through the first ventilation hole 31, the air cooled after passing through the plates sinks to return to the air supply cavity 12 through the second ventilation hole 32, and enters the air supply assembly 2 through the air return opening of the air supply assembly 2 to be heated, thereby sequentially forming circulating air heating and drying.

As shown in fig. 3, according to the utility model discloses an embodiment, baffle 3 is two, and two baffles 3 are parallel to each other and set up inside box 1, and be stoving chamber 11 between two baffles 3, and two baffles 3 constitute two air feed chambers 12 respectively rather than the tank wall of the box 1 that is relative separately. In this embodiment, two vertical parallel baffles 3 are arranged inside the box body, and the two sides of the drying cavity 11 are respectively provided with an air supply cavity 12, that is, the box body with a double-layer structure is formed. The hot air can be provided for both sides of the plate 6 to be dried, so that the drying is more complete.

According to the utility model discloses an embodiment is equipped with vent 13 on the tank wall of box 1, vent 13 and stoving chamber 11 intercommunication, and air feed subassembly 2 sets up in vent 13 department. In this embodiment, the box body 1 is provided with a vent 13 at a position corresponding to the air supply assembly 2, and an air inlet of the air supply assembly 2 is communicated with the vent 13, so as to supplement external air to the air supply assembly 2, thereby controlling the air volume and temperature of the circulating hot air in the box body 1. In this embodiment, the air supply cavities 12 are sequentially arranged along the horizontal direction to form a plurality of air supply assemblies 2, so that the ventilation openings 13 and the second ventilation holes 32 are correspondingly formed.

According to an embodiment of the present invention, the top of the box body 1 is provided with a box cover 4. In this embodiment, the box body 1 and the box cover 4 cooperate to form a closed space, when drying, the box cover 4 is fastened on the opening at the top of the box body 1 to close the box body 1, so as to ensure that the circulating hot air does not overflow, and after drying is completed, the box body 1 is taken down to take out the titanium and titanium alloy plates from the box body 1.

According to an embodiment of the present invention, the case cover 4 is connected to the case body 1 through the connecting member 5. In this embodiment, the connecting member 5 is used to connect the cover 4 to the case 1 and control the closing and opening of the cover 4. In one embodiment, the connector 5 may be a snap-fit, or lift-off. Such as a snap, catch and cylinder 51, etc.

According to the utility model discloses an embodiment, connecting piece 5 includes cylinder 51, and cylinder 51 sets up in the outside of box 1, and cylinder 51's cylinder body articulates on box 1, and cylinder 51's piston end articulates on case lid 4. In this embodiment, the connecting member 5 is a cylinder 51, and when the piston of the cylinder 51 moves, the box cover 4 can be driven to turn up and fall down. The air cylinder 51 is arranged on the outer wall of the box body 1, so that the air cylinder 51 can be prevented from occupying the inner space of the box body 1, and the adverse effects of circulating hot air and the plate 6 to be dried on the work of the air cylinder 51 can be avoided. In other embodiments, the cylinder body of the cylinder 51 can be hinged on the box cover 4, and the piston end of the cylinder 51 can be hinged on the box body 1.

According to an embodiment of the utility model, the drying temperature in the box body 1 is 100 ℃ -120 ℃. In the embodiment, the temperature of the closed space in the box body 1 reaches 100-120 ℃, so that the surfaces of the titanium and titanium alloy plates in the closed space are rapidly dried under the drying action of hot air circulation, acid spots and water stains are avoided, and the production efficiency is improved. In other embodiments, the drying temperature can be selected according to the characteristics of the titanium and the titanium alloy, so that the aim of drying the titanium and titanium alloy medium-thickness plate without oxidizing is achieved. In this embodiment, the maximum temperature of the drying chamber 11 in the box body 1 is 120 ℃.

According to an embodiment of the present invention, the air supply assembly 2 comprises a circulation fan 21. In this embodiment, the circulating fan 21 selects a suitable circulating fan 21 with a heating device to provide circulating hot air for drying. In other embodiments, other air supply heating devices may be used for the air supply assembly 2.

In one embodiment, the internal effective size of the drying device is determined according to the specification of the existing titanium and titanium alloy medium plate. The effective size of the box body 1 is determined according to the market standard plate condition, and the effective size of the box body 1 in the embodiment is 6500mm multiplied by 400mm multiplied by 1800 mm.

As shown in fig. 4, in the actual production process, the utility model discloses drying device treats drying titanium and titanium alloy panel's stoving step as follows:

firstly, the box cover 4 is opened, the plate 6 to be dried is placed in the drying cavity 11 of the box body 1 through a travelling crane, after the plate is placed, the box cover 4 is closed, the circulating fan 21 of the air supply assembly 2 starts to work, the temperature in the box body 1 starts to rise under the action of the circulating fan 21, the gas in the box body 1 is heated by the circulating fan 21 and is sprayed to the plate 6 to be dried through the air supply cavity 12 and the first ventilation holes 31 of the partition plates 3, the plate 6 to be dried is slowly dried under the action of high-temperature air, after 5 minutes, the surface of the plate is free of moisture, the circulating fan 21 stops working, the box cover 4 is opened, the plate is taken out to keep the temperature in the box body 1, after the plate is taken out from the drying cavity 11.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a drying device which characterized in that: including box and air feed subassembly, the box is internal to be constructed with stoving chamber and air feed chamber, the stoving chamber with air feed chamber intercommunication, the air feed subassembly set up in the air feed intracavity, the stoving chamber is used for placing titanium and the titanium alloy panel of treating the stoving.

2. The drying apparatus according to claim 1, wherein: at least one partition board is arranged inside the box body, and the partition board divides the inner part of the box body into the drying cavity and the air supply cavity.

3. The drying apparatus according to claim 2, wherein: set up first ventilation hole and second ventilation hole on the baffle, first ventilation hole is located the top in second ventilation hole, the air feed subassembly set up in second ventilation hole department.

4. The drying apparatus according to claim 2, wherein: the two baffles are arranged in the box body in parallel, the drying cavity is arranged between the two baffles, and the two baffles are respectively opposite to the box walls of the box body to form two air supply cavities.

5. The drying apparatus according to claim 1, wherein: the box wall of the box body is provided with a ventilation opening, the ventilation opening is communicated with the drying cavity, and the air supply assembly is arranged at the ventilation opening.

6. The drying apparatus according to claim 1, wherein: the top of the box body is provided with a box cover.

7. The drying apparatus according to claim 6, wherein: the box cover is connected with the box body through a connecting piece.

8. The drying apparatus according to claim 7, wherein: the connecting piece includes the cylinder, the cylinder set up in the outside of box, the cylinder body of cylinder articulate in on the box, the piston end of cylinder articulate in on the case lid.

9. The drying apparatus according to any one of claims 1 to 8, wherein: the drying temperature in the box body is 100-120 ℃.

10. The drying apparatus according to any one of claims 1 to 8, wherein: the air supply assembly comprises a circulating fan.