Calcium silicate board drying device

Abstract

The utility model relates to the technical field of drying devices, in particular to a calcium silicate board drying device which comprises a base, a drying assembly is erected on the base and can be driven by a driving assembly to reciprocate in the horizontal direction of the base, and the drying assembly is provided with an upper heating layer and a lower heating layer. And the calcium silicate plate is arranged between the upper heating layer and the lower heating layer. By means of the arrangement, the concentric-square-shaped pipe drying assembly with the upper heating layer and the lower heating layer is arranged, the two faces of the calcium silicate board can be dried in all directions at the same time, drying efficiency can be improved, drying dead angles are reduced, drying uniformity is guaranteed, and the problems that an existing single-face drying and heating technology of the calcium silicate board needs manual face changing treatment are effectively solved. And the drying time is long.

Description

TECHNICAL FIELD

[0001] The utility model relates to drying device technical field especially a calcium silicate board drying device. BACKGROUND

[0002] The calcium silicate board is widely used in the construction and industrial field, and has certain humidity in the production process, so that it needs to be dried before leaving the factory, and in the current calcium silicate board drying process, the drying device can only spray and heat dry the calcium silicate board on one side, and then needs to be turned over for re-drying, so the drying efficiency is low.

[0003] The utility model discloses a kind of drying treatment devices for calcium silicate production, including case, inner cover, bearing box and controller, the inner side wall of the case is fixed with fixed column and support column, the other side of the fixed column is fixed with inner cover, and the bottom of inner cover is fixed with support column, heating structure is arranged on the inner side wall of the inner cover, fixed block, heating pipe and drying chamber are sequentially arranged in the heating structure. In the above prior art, the heating structure is arranged on the upper surface of the calcium silicate board, the lower surface of the calcium silicate board cannot be dried quickly, and needs to be turned over, so the drying time is long.

[0004] Therefore, the prior art still needs to be improved and developed. UTILITY MODEL CONTENTS

[0005] In view of the problems in the prior art, the utility model provides a kind of calcium silicate board drying device, by being provided with the back type pipe drying assembly with upper and lower heating layer, the two sides of calcium silicate board can be simultaneously dried in all directions, can improve drying efficiency, and reduce drying dead angle, guarantee the uniformity of drying.

[0006] In order to achieve the above purpose, the technical scheme applied by the utility model is as follows:

[0007] A kind of calcium silicate board drying device, including base, the base is set up with a drying assembly, the drying assembly can be driven by drive assembly and reciprocates in the horizontal direction of base, the drying assembly is equipped with upper heating layer and lower heating layer, and the calcium silicate board is placed between upper heating layer and lower heating layer. The utility model is thus provided, by being provided with the drying assembly with upper and lower heating layer, the two sides of calcium silicate board can be simultaneously dried, can improve drying efficiency, and reduce drying dead angle, guarantee the uniformity of drying, effectively improve the existing calcium silicate board single-side drying heating process, need manual face processing, the problem of long drying time.

[0008] According to the scheme, the drying assembly comprises a return type pipe, the return type pipe is provided with an air inlet, the air inlet is connected with an air inlet hose through a connecting piece, the upper part of the return type pipe is an upper heating layer, and the lower part of the return type pipe is a lower heating layer. The calcium silicate plate is placed in the inner ring of the return type pipe, heated air is introduced into the return type pipe, and the upper heating layer and the lower heating layer are used to dry the two surfaces of the calcium silicate plate at the same time, so that the calcium silicate plate can be quickly dried, manual surface changing is not needed, and the drying process and drying time are effectively saved.

[0009] According to the scheme, the upper heating layer is provided with a plurality of downward nozzles, and the lower heating layer is provided with a plurality of upward nozzles. The two-way nozzles are used to spray hot air on the two surfaces of the calcium silicate plate at the same time, so that the drying efficiency is improved.

[0010] According to the scheme, the driving assembly comprises a servo motor and a lead screw, the lead screw is horizontally arranged in the base, the first end of the lead screw is connected with the servo motor through the first side wall of the base, the second end of the lead screw is rotationally connected to the second side wall of the base, the lead screw is provided with a moving block, and the return type pipe is arranged above the moving block through a connecting column. The moving block is driven to reciprocate by the servo motor, so that the return type pipe is driven to reciprocate on the base, the calcium silicate plate is quickly moved and heated for drying, and the drying operation is flexible and efficient.

[0011] According to the scheme, the lower part of the return type pipe is provided with guide blocks, and the upper part of the base is provided with guide rails corresponding to the guide blocks. The return type pipe can move under the guidance of the guide grooves, and the stability of the movement of the return type pipe is improved.

[0012] According to the scheme, the upper part of the first side wall and the second side wall of the base is provided with an auxiliary positioning assembly of the calcium silicate plate. The auxiliary positioning structure is arranged on the upper part of the first side wall and the second side wall of the base, the two ends of the calcium silicate plate are effectively positioned, the calcium silicate plate is stably placed between the upper and lower heating layers, and the drying treatment is facilitated.

[0013] According to the scheme, the auxiliary positioning assembly comprises a clamping structure and a sliding structure. The clamping structure is used for effectively clamping and positioning the calcium silicate plate, the sliding structure is used for adjusting the clamping width range of the clamping structure by sliding on the sliding rod, the clamping structure is suitable for calcium silicate plates with different widths, and the use is flexible.

[0014] According to the scheme, the sliding structure comprises a sliding groove, a sliding rod is arranged in the sliding groove, two sliding blocks are sleeved on the sliding rod, springs are arranged between the sliding blocks and the inner side walls of the sliding groove, and clamping structures are arranged on the sliding blocks.

[0015] According to the scheme, the clamping structure comprises a connecting frame arranged on the sliding block, and a clamping plate is arranged on the connecting frame.

[0016] According to the scheme, the clamping plate is arranged at a corresponding height position in the middle part of the return-shaped pipe.

[0017] The working principle of the utility model is as follows: when in use, four clamping plates are first pulled to be close to the side walls of the base, the clamping plates drive the sliding blocks to move on the sliding rods through the connecting frames, so that the springs are compressed, the distance between the clamping plates is adjusted to a proper width according to the width of the calcium silicate board to be dried, the calcium silicate board is placed on the clamping plates for fixation, the reaction force of the springs acts on the sliding blocks, the sliding blocks are abutted and positioned, so that the calcium silicate board on the clamping plates is positioned, then, the servo motor is started to drive the lead screw to rotate, the lead screw drives the moving block and the return-shaped pipe to move to one end of the calcium silicate board, the air inlet hose is connected with the dry pressurized air, the pressurized air enters the return-shaped pipe through the air inlet hose and is sprayed through the nozzles, meanwhile, the two sides of the calcium silicate board are heated and dried, after the dried part of the calcium silicate board to be heated and dried reaches the drying requirement, the servo motor is started again to drive the lead screw to move, the moving block and the return-shaped pipe are moved to the next part of the calcium silicate board to be dried, and the process is sequentially repeated until the whole calcium silicate board is dried, then the clamping plates are pulled to be close to the side walls of the base, and the calcium silicate board is taken out.

[0018] The utility model has the advantages of:

[0019] The utility model is provided with the return-shaped pipe drying assembly with the upper and lower heating layers, the two sides of the calcium silicate board can be simultaneously and comprehensively dried, the drying efficiency is improved, the drying dead angle is reduced, the uniformity of drying is ensured, the existing single-side drying and heating process of the calcium silicate board is effectively improved, manual face changing is not needed, and the drying time is shortened.

[0020] The auxiliary positioning assembly arranged on the upper part of the base can assist in clamping and positioning the calcium silicate plate to be dried, thereby effectively improving the stability of the drying operation. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 is the overall structure of the utility model stereogram;

[0022] Fig. 2 is the structure schematic diagram of the drying assembly of the utility model;

[0023] Fig. 3 is the structure schematic diagram of the auxiliary positioning assembly of the utility model;

[0024] Fig. 4 is the structure schematic diagram of the base of the utility model;

[0025] In the drawings:

[0026] 1, base;2, servo motor;3, screw;4, moving block;5, connecting column;6, back type pipe;7, spray head;8, connecting piece;9, air inlet hose;10, guide rail;11, guide block;12, auxiliary positioning assembly;121, sliding groove;122, sliding block;123, connecting frame;124, clamping plate;125, sliding rod;126, spring;13, first side wall;14, second side wall. DETAILED DESCRIPTION

[0027] The technical scheme of the utility model will be described below in combination with the drawings and embodiments.

[0028] As Figs. 1 to 4 indicated, the calcium silicate plate drying device of the utility model comprises a base 1, the base 1 is provided with a drying assembly, the drying assembly can be driven by a driving assembly to reciprocate along the horizontal direction on the base 1, the drying assembly is provided with an upper heating layer and a lower heating layer, and the calcium silicate plate is arranged between the upper heating layer and the lower heating layer. The utility model is thus provided, by arranging the drying assembly with the upper and lower heating layers, the calcium silicate plate is arranged between the upper and lower heating layers, the two surfaces of the calcium silicate plate can be dried at the same time, the drying efficiency can be improved, the drying dead angle can be reduced, the uniformity of drying is ensured, the existing single-surface drying and heating process of the calcium silicate plate is effectively improved, the manual surface changing process is required, and the problem of long drying time is solved.

[0029] In the embodiment, the drying assembly comprises a return type pipe 6, an air inlet is arranged on the return type pipe 6, the air inlet is connected with an air inlet hose 9 through a connecting piece 8, the upper part of the return type pipe 6 is an upper heating layer, and the lower part of the return type pipe 6 is a lower heating layer. The calcium silicate board is arranged in the inner ring of the return type pipe 6, heated air is introduced into the return type pipe 6, and then the upper heating layer and the lower heating layer are used to dry the two surfaces of the calcium silicate board at the same time, so that the rapid drying of the calcium silicate board is realized, manual surface changing is not needed, and the drying procedure and drying time are effectively saved.

[0030] In the embodiment, the upper heating layer is provided with a plurality of downward nozzles 7, and the lower heating layer is provided with a plurality of upward nozzles 7. The calcium silicate board is simultaneously subjected to double-sided hot air spray drying through the nozzles 7, and the drying efficiency is improved.

[0031] In the embodiment, the driving assembly comprises a servo motor 2 and a lead screw 3, the lead screw 3 is horizontally arranged in the base 1, the first end of the lead screw 3 is connected with the servo motor 2 through the first side wall 13 of the base 1, the second end of the lead screw 3 is rotationally connected to the second side wall 14 of the base 1, the lead screw 3 is provided with a moving block 4, and the return type pipe 6 is arranged above the moving block 4 through a connecting column 5. The moving block 4 is driven to reciprocate in the base 1 through the servo motor 2, so that the return type pipe 6 is driven to reciprocate on the base 1, and the calcium silicate board is rapidly moved and heated and dried, and the drying operation is flexible and efficient.

[0032] In the embodiment, the lower part of the return type pipe 6 is provided with guide blocks 11, and the upper part of the base 1 is provided with guide rails 10 corresponding to the guide blocks 11. The return type pipe 6 can move under the guidance of the guide grooves, and the stability of the movement of the return type pipe 6 is improved.

[0033] In the embodiment, the upper parts of the first side wall 13 and the second side wall 14 of the base 1 are provided with auxiliary positioning assemblies 12 of the calcium silicate board. The auxiliary positioning assemblies 12 are arranged on the upper parts of the first side wall 13 and the second side wall 14 of the base 1, the two ends of the calcium silicate board are effectively positioned, the calcium silicate board is stably arranged between the upper and lower heating layers, and the drying treatment is facilitated.

[0034] In the embodiment, the auxiliary positioning assembly 12 comprises a clamping structure and a sliding structure. The clamping structure is used for effectively clamping and positioning the calcium silicate board, the sliding structure is used for adjusting the clamping width range of the clamping structure by sliding on the sliding rod 125, the auxiliary positioning assembly 12 is suitable for calcium silicate boards with different widths, and the auxiliary positioning assembly 12 is flexible to use.

[0035] In the embodiment, the sliding structure comprises a sliding groove 121, a sliding rod 125 is arranged in the sliding groove 121, two sliding blocks 122 are arranged on the sliding rod 125, springs 126 are arranged between the sliding blocks 122 and the inner side walls of the sliding groove 121, and clamping structures are arranged on the sliding blocks 122. According to the width of the calcium silicate plate, the two sliding blocks 122 are pulled in two directions, adjusted to a suitable width interval, the calcium silicate plate is placed on the clamping structures, and the abutment of the springs 126 can position the calcium silicate plate on the clamping structures.

[0036] In the embodiment, the clamping structure comprises a connecting frame 123 arranged on the sliding block 122, and a clamping plate 124 arranged on the connecting frame 123. The clamping plate 124 can effectively clamp the calcium silicate plate, improve the operation stability, and the clamping plate 124 drives the sliding block 122 to move on the sliding rod 125 through the connecting frame 123, so that the clamping width position is adjusted.

[0037] In the embodiment, the clamping plate 124 is arranged at a corresponding height position in the middle of the back-shaped pipe 6. The calcium silicate plate is positioned in the middle position of the back-shaped pipe 6 through the clamping plate 124, and can be dried by hot air on both sides at the same time. The distance between the calcium silicate plate and the upper and lower heating layers is equal, so that the heat received by the calcium silicate plate on both sides is the same, the drying degree is the same, and the drying quality is guaranteed.

[0038] The working principle of the utility model is as follows: when in use, four clamping plates 124 are pulled to be close to the side wall of the base 1, the clamping plate 124 drives the sliding block 122 to move on the sliding rod 125 through the connecting frame 123, so that the spring 126 is compressed, the distance between the clamping plates 124 is adjusted to a suitable width according to the width of the calcium silicate plate to be dried, the calcium silicate plate is placed on the clamping plate 124 for fixation, the reaction force of the spring 126 acts on the sliding block 122, each sliding block 122 is abutted and positioned, so that the calcium silicate plate on the clamping plate 124 is positioned, then the servo motor 2 is started to drive the lead screw to rotate, the lead screw drives the moving block 4 and the back-shaped pipe 6 to move to one end of the calcium silicate plate, the air inlet hose 9 is connected with the dry pressurized air, the pressurized air enters the back-shaped pipe 6 through the air inlet hose 9 and is sprayed out through the nozzle 7, and the two sides of the calcium silicate plate are heated and dried. When the drying part of the calcium silicate plate to be heated and dried reaches the drying requirement, the servo motor 2 is started again to drive the lead screw to move, the moving block 4 and the back-shaped pipe 6 are moved to the next drying part of the calcium silicate plate, and the above steps are sequentially performed until the whole calcium silicate plate is dried, then the clamping plate 124 is pulled to be close to the side wall of the base 1, and the calcium silicate plate is taken out.

[0039] The embodiments of the present application are described above with reference to the drawings; however, the present application is not limited to the specific embodiments described above, but the specific embodiments described above are merely illustrative rather than restrictive, and a person of ordinary skill in the art can make many forms under the inspiration of the present application without departing from the purpose of the present application and the scope protected by the claims, and all of them belong to the protection scope of the present application.

Claims

1. A calcium silicate board drying device, comprising a base (1), characterized in that: a drying assembly is arranged on the base (1), the drying assembly is driven by a driving assembly to reciprocate horizontally on the base (1), the drying assembly is provided with an upper heating layer and a lower heating layer, and the calcium silicate board is arranged between the upper heating layer and the lower heating layer.

2. The calcium silicate board drying device according to claim 1, characterized in that: The drying assembly comprises a U-shaped pipe (6), the U-shaped pipe (6) is provided with an air inlet, the air inlet is connected with an air inlet hose (9) through a connecting piece (8), the upper part of the U-shaped pipe (6) is the upper heating layer, and the lower part of the U-shaped pipe (6) is the lower heating layer.

3. The calcium silicate board drying apparatus according to claim 2, characterized in that: The upper heating layer is provided with a plurality of downward nozzles (7), and the lower heating layer is provided with a plurality of upward nozzles (7).

4. The calcium silicate board drying device according to claim 2, characterized in that: The driving assembly comprises a servo motor (2) and a lead screw (3), the lead screw (3) is arranged horizontally in the base (1), the first end of the lead screw (3) penetrates through the first side wall (13) of the base (1) and is connected with the servo motor (2), the second end of the lead screw (3) is rotationally connected to the second side wall (14) of the base (1), the lead screw is provided with a moving block (4), and the U-shaped pipe (6) is arranged above the moving block (4) through a connecting column (5).

5. The calcium silicate board drying apparatus according to claim 4, characterized in that: The lower part of the U-shaped pipe (6) is provided with guide blocks (11) at both ends, and the upper part of the base (1) is provided with guide rails (10) arranged correspondingly with the guide blocks (11) at both sides.

6. The calcium silicate board drying device according to claim 1, characterized in that: The first side wall (13) and the second side wall (14) of the base (1) are provided with auxiliary positioning assemblies (12) of the calcium silicate board at the upper parts.

7. The calcium silicate board drying apparatus according to claim 6, characterized in that: The auxiliary positioning assembly (12) comprises a clamping structure and a sliding structure.

8. The calcium silicate board drying apparatus according to claim 7, characterized in that: The sliding structure comprises a sliding groove (121), a sliding rod (125) is arranged in the sliding groove (121), two sliding blocks (122) are sleeved on the sliding rod (125), springs (126) are arranged between the sliding blocks (122) and the inner side walls of the sliding groove (121), and the sliding blocks (122) are provided with the clamping structure.

9. The calcium silicate board drying apparatus according to claim 8, characterized in that: The clamping structure comprises a connecting frame (123) arranged on the sliding block (122), and the connecting frame (123) is provided with a clamping plate (124).

10. The calcium silicate board drying apparatus according to claim 9, characterized in that: The clamping plate (124) is arranged at a corresponding height position of the middle part of the U-shaped pipe (6).

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