Gypsum board drying device

Abstract

The utility model discloses a gypsum board drying device which comprises a fixing frame, the upper end of the fixing frame is fixedly connected with a support, the upper end of the support is fixedly connected with a connecting plate, the connecting plate is fixedly connected with a hydraulic push rod, the output end of the hydraulic push rod is fixedly connected with a baffle, the baffle is movably connected with the fixing frame in an inserted mode, and one side in the fixing frame is in contact with a sliding block. According to the gypsum board heating device, an air pump is arranged to drive air flow to make contact with the heat pipes and enter one side in the fixing frame to heat gypsum boards, the gypsum boards are heated through the heat pipes, the gypsum boards are heated through the heat pipes, and the gypsum boards are heated through the heat pipes; meanwhile, heated airflow can be conveyed through an air outlet hole and an air conveying pipe, two sealed spaces are formed through three baffles, the gypsum board which is not heated is preheated, then when the first conveying device is used for conveying materials, the surface of the gypsum board can be humidified through an atomization spray head, the surface tension of the gypsum board is reduced, and the drying effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to plasterboard processing technical field, concretely relates to a plasterboard drying device. BACKGROUND

[0002] Plasterboard is a kind of light building board supported with building gypsum as main raw material, usually fill gypsum between two layers of paperboard, then process and shape, plasterboard needs to be dried in production process, which can improve the strength of plasterboard.

[0003] According to the plasterboard drying device with patent No. CN116123829B, it mainly describes that by setting drying furnace, control cabinet, hot air machine, gas pipeline one, air outlet, motor, rotating rod one, bevel gear one, bevel gear two, rotating rod two, winding wheel, steel wire rope, furnace door, by opening motor, motor drives rotating rod one to rotate, so that steel wire rope drives furnace door to open, motor reverses to make furnace door fall back under the action of its own gravity, without manually opening furnace door, effectively avoid the scalding of operating personnel, and improve the degree of automation.

[0004] Plasterboard usually needs to be conveyed to the inside of drying structure by conveying mechanism when drying, and part of drying equipment needs to consume a large amount of energy in drying process, increases production cost, and in order to reduce energy consumption, the time of plasterboard entering the drying structure is reduced, which can cause high heating temperature and fast heating speed in the process, and cause cracking and deformation of plasterboard due to thermal expansion and cold shrinkage, and affect the processing effect of plasterboard.

[0005] Therefore, a plasterboard drying device is proposed to solve the problem that plasterboard can crack and deform due to thermal expansion and cold shrinkage, and affect the processing effect of plasterboard. UTILITY MODEL CONTENTS

[0006] The utility model solves the technical problem that plasterboard can crack and deform due to thermal expansion and cold shrinkage, and affect the processing effect of plasterboard, and therefore proposes a plasterboard drying device.

[0007] The utility model solves technical problem and adopts the technical scheme that a gypsum board drying device, including fixed frame, fixed frame upper end is fixedly connected with support and support upper end is fixedly connected with link plate, link plate is fixedly connected with hydraulic push rod on, hydraulic push rod output end is fixedly connected with baffle, baffle movable plug joint fixed frame, one side of fixed frame is contacted with sliding block, sliding block upper end is fixedly connected with support rod, support rod is fixedly connected with support plate on, first conveying device is rotatively connected between two adjacent support plates, the side of fixed frame is provided with second conveying device, both sides of fixed frame are fixedly connected with heat conduction plate on the second conveying device, one side of baffle is fixedly connected with air pump, air pump input end is fixedly connected with gas collecting pipe, gas collecting pipe bottom even fixed connection has the air inlet pipe, air inlet pipe with fixed frame inside is open and connected, air pump output end with one baffle inside is open and connected, one baffle is hollow and even fixedly connected with heat pipe, one baffle is evenly set up through -hole on heat pipe one side, the both sides of fixed frame are fixedly connected with link frame, the side of link frame is fixedly connected with first motor, first motor output end is fixedly connected with first screw rod, first screw rod is connected with moving plate on the screw thread, the both sides of fixed frame are set up and have the air outlet, the side of fixed frame is evenly fixedly connected with gas pipe, the even set -up of gas pipe has the shower head, gas pipe with link frame inside is open and connected, the side of fixed frame is evenly fixedly connected with water pump, water pump output end is fixedly connected with water distribution pipe, water distribution pipe is evenly fixedly connected with atomizing nozzle on.

[0008] As a preferred technical scheme of the utility model, the bottom side of the fixed frame is provided with a first groove, the fixed frame is fixedly connected with a second motor on one side of the first groove, the second motor is fixedly connected with a second screw rod on the output end, and the second screw rod is threadedly connected with the sliding block. The sliding block is moved by the second screw rod, so that the first conveying device is close to the second conveying device, and the gypsum board is conveyed.

[0009] As a preferred technical scheme of the utility model, the fixed frame is provided with a second groove on one side of the first groove, a support is fixedly connected in the second groove, and an air guide fan is rotatably connected on the support. The air guide fan is arranged, so that the airflow is promoted to flow.

[0010] As a preferred technical scheme of the utility model, the fixed frame is fixedly connected with a guide block on the upper side of the second groove, an arc surface is arranged on the guide block, and the guide block is arranged to guide the airflow and reduce friction.

[0011] As a preferred technical scheme of the utility model, the fixed frame is fixedly connected with a sealing plate on one side of the upper end, and the sealing plate is fixedly connected with the air inlet pipe. The sealing plate is arranged to reduce the overflow of the airflow.

[0012] The gypsum board drying device has the following advantages: the air pump drives the airflow to contact the heat pipe and enter one side of the fixed frame to heat the gypsum board, the heated airflow can be transported through the air outlet holes and the air conveying pipe, and the three baffles form two sealed spaces to preheat the gypsum board which is not heated, and the first conveying device can be used to spray the atomizing nozzle to the surface of the gypsum board to humidify the surface of the gypsum board, reduce the surface tension of the gypsum board, and improve the drying effect. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 is a side view structure schematic diagram of a gypsum board drying device according to a preferred embodiment of the utility model;

[0014] Fig. 2 is a three-dimensional structure schematic diagram of a gypsum board drying device according to a preferred embodiment of the utility model;

[0015] Fig. 3 is a three-dimensional structure schematic diagram of a second conveying device of a gypsum board drying device according to a preferred embodiment of the utility model.

[0016] The drawings are explained as follows: 1, fixed frame; 2, connecting plate; 3, hydraulic push rod; 4, baffle; 5, sliding block; 6, support rod; 7, support plate; 8, first conveying device; 9, second conveying device; 10, air pump; 11, gas collecting pipe; 12, heat pipe; 13, through hole; 14, connecting frame; 15, first screw rod; 16, moving plate; 17, air outlet hole; 18, air conveying pipe; 19, water pump; 20, water distribution pipe; 21, first recess; 22, second screw rod; 23, air guide fan; 24, heat conduction plate; 25, guide block; 26, sealing plate. DETAILED DESCRIPTION

[0017] The utility model will be further described in connection with the drawings.

[0018] Please refer to Figs. 1-3The gypsum board drying device shown includes a fixed frame 1, the upper end of the fixed frame 1 is fixedly connected with a support, and the upper end of the support is fixedly connected with a connecting plate 2, the connecting plate 2 is fixedly connected with a hydraulic push rod 3, the hydraulic push rod 3 and the execution program of the driving motor are self-provided by the system, and the device is common and can be purchased as needed in the market, the output end of the hydraulic push rod 3 is fixedly connected with a baffle 4, the hydraulic push rod 3 can drive the baffle 4 to move up and down, the baffle 4 is movably inserted into the fixed frame 1, a sliding block 5 is in contact with one side in the fixed frame 1, the upper end of the sliding block 5 is fixedly connected with a supporting rod 6, the supporting rod 6 is fixedly connected with a supporting plate 7, a first conveying device 8 is rotatably connected between two adjacent supporting plates 7, driving motors are arranged on the first conveying device 8 and a second conveying device 9, the driving motors drive the rotating rollers and the conveying belt to rotate, so that the gypsum board can be conveyed, the first conveying device 8 can be used for placing the gypsum board materials to be heated, and the first conveying device 8 can drive the gypsum board materials to move to the second conveying device 9, so that the gypsum board can be heated, the second conveying device 9 is arranged on one side of the fixed frame 1, heat-conducting plates 24 are fixedly connected on the upper and lower sides of the fixed frame 1 located on the second conveying device 9, resistance wires are built-in in the heat-conducting plates 24, the heat-conducting plates 24 are connected with external power supply through wires, and the heat-conducting plates 24 can heat the gypsum board, one side of one baffle 4 is fixedly connected with an air pump 10, the air pump 10 extracts air and forms a circulation between the two baffles 4, so that the gypsum board is dried in cooperation with the heat-conducting plates 24, a gas collecting pipe 11 is fixedly connected with the input end of the air pump 10, air inlet pipes are uniformly fixedly connected with the bottom end of the gas collecting pipe 11, the air inlet pipes are communicated with the inside of the fixed frame 1, the output end of the air pump 10 is communicated with the inside of one baffle 4, one baffle 4 is hollow and uniformly fixedly connected with heat pipes 12, the heat pipes 12 are connected with external power supply through wires, the heat pipes 12 heat the air flow extracted by the air pump 10, and the gypsum board between the two baffles 4 can be circularly heated, a plurality of through holes 13 are uniformly arranged on one side of one baffle 4 located on the heat pipes 12, a connecting frame 14 is fixedly connected on the two sides of the fixed frame 1, a first motor is fixedly connected on one side of the connecting frame 14, the first motor drives a first screw rod 15 to rotate, so that a moving plate 16 is moved and the moving plate 16 corresponds to air outlet holes 17 and air conveying pipes 18 respectively, so that the position of the hot air flow is controlled, the first motor is fixedly connected with the output end of the first screw rod 15, the first screw rod 15 is threadedly connected with the moving plate 16, the air outlet holes 17 are arranged on the two sides of the fixed frame 1, the air conveying pipes 18 are uniformly fixedly connected on one side of the fixed frame 1, nozzles are uniformly arranged on the air conveying pipes 18, the air conveying pipes 18 are communicated with the inside of the connecting frame 14, a water pump 19 is uniformly fixedly connected on one side of the fixed frame 1, the water pump 19 extracts external water, and the water is sprayed through a water distribution pipe 20 and an atomizing nozzle, so that the surface of the gypsum board is atomized and sprayed with water when the first conveying device 8 moves, the surface tension of the gypsum board is reduced when heated, and the cracking phenomenon is reduced, the output end of the water pump 19 is fixedly connected with the water distribution pipe 20, and the water distribution pipe 20 is uniformly fixedly connected with the atomizing nozzle.

[0019] Wherein, the fixed frame 1 bottom side is provided with a first groove 21, the fixed frame 1 is fixedly connected with a second motor on one side of the first groove 21, the second motor output end is fixedly connected with a second screw rod 22, the second screw rod 22 is threadedly connected with the sliding block 5, the second motor drives the second screw rod 22 to rotate, can promote the sliding block 5 to move, and drive the first conveying device 8 to move, and can cooperate with the drive motor on the first conveying device 8, can promote the gypsum board to move.

[0020] Wherein, the fixed frame 1 is provided with a second groove on one side of the first groove 21, a support is fixedly connected in the second groove, the support is rotatably connected with a guide fan 23, the guide fan 23 forms a guide, can promote the airflow circulation between the two baffle plates 4, improves the drying effect.

[0021] Wherein, the fixed frame 1 is fixedly connected with a guide block 25 on the upper side of the second groove, the guide block 25 is provided with an arc surface, the guide block 25 can reduce the collision generated in the guide process.

[0022] Wherein, the fixed frame 1 upper end side is contacted with a sealing plate 26, the sealing plate 26 is fixedly connected with the air inlet pipe, the sealing plate 26 can reduce the air overflow.

[0023] Working principle: the gypsum board is placed on the first conveying device 8 and the second conveying device 9 in the fixed frame 1, then the baffle plate 4 falls under the action of the hydraulic push rod 3, and forms two closed spaces, the air pump 10, heat pipe 12, heat-conducting plate 24 etc. on the right side are operated, and cooperate with the guide fan 23 and the guide block 25 to form a circulating heating, the gypsum board is dried, and in order to reduce the temperature in the drying process, the second motor is intermittently started for a period of time, the circulating airflow enters the air conveying pipe 18 through the air outlet hole 17 and the connecting frame 14, and is sprayed out through the spray head to preheat the gypsum board on the first conveying device 8, further, the second screw rod 22 rotates and drives the sliding block 5 to move, then the first conveying device 8 moves, and the drive motor on the first conveying device 8 drives the conveyor belt to rotate and moves the unheated gypsum board, and the water pump 19 extracts the external environment water through the water distribution pipe 20 and the atomizing spray head to contact the unheated gypsum board, and forms a water film on the surface of the gypsum board, reduces the tension of the gypsum board when heated, and reduces the rupture.

[0024] The above is only the preferred embodiment of the present application, it should be pointed out that, for ordinary skilled person in the art, without departing from the principle of the present application, can make a number of improvements and refinements, these improvements and refinements should also be considered as the protection scope of the present application.

[0025] Other parts not described in the present application are all prior art, so here is not repeated.

[0026] Finally, it should be noted that: the above embodiments are used to illustrate the technical solutions of the present application, but not limited to them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A gypsum board drying device, comprising a fixed frame (1), the upper end of the fixed frame (1) is fixedly connected with a support, and the upper end of the support is fixedly connected with a connecting plate (2), characterized in that, The connecting plate (2) is fixedly connected with a hydraulic push rod (3), the output end of the hydraulic push rod (3) is fixedly connected with a baffle (4), the baffle (4) is movably inserted into the fixed frame (1), one side of the fixed frame (1) is in contact with a sliding block (5), the upper end of the sliding block (5) is fixedly connected with a supporting rod (6), the supporting rod (6) is fixedly connected with a supporting plate (7), the first conveying device (8) is rotatably connected between two adjacent supporting plates (7), the fixed frame (1) is provided with the second conveying device (9) on one side, the fixed frame (1) is fixedly connected with the heat-conducting plate (24) on the upper and lower sides of the second conveying device (9), one side of the baffle (4) is fixedly connected with an air pump (10), the input end of the air pump (10) is fixedly connected with a gas collecting pipe (11), the bottom end of the gas collecting pipe (11) is uniformly fixedly connected with an air inlet pipe, the air inlet pipe is communicated with the inside of the fixed frame (1), the output end of the air pump (10) is communicated with the inside of one baffle (4), one baffle (4) is hollow and uniformly fixedly connected with a heat pipe (12), one baffle (4) is uniformly provided with a through hole (13) on one side of the heat pipe (12), the fixed frame (1) is fixedly connected with a connecting frame (14) on both sides, the connecting frame (14) is fixedly connected with a first motor on one side, the output end of the first motor is fixedly connected with a first screw rod (15), the first screw rod (15) is threadedly connected with a moving plate (16), the fixed frame (1) is provided with an air outlet hole (17) on both sides, the fixed frame (1) is uniformly fixedly connected with a gas conveying pipe (18) on one side, the gas conveying pipe (18) is uniformly provided with a spray head, the gas conveying pipe (18) is communicated with the inside of the connecting frame (14), the fixed frame (1) is uniformly fixedly connected with a water pump (19) on one side, the output end of the water pump (19) is fixedly connected with a water distribution pipe (20), the water distribution pipe (20) is uniformly fixedly connected with an atomizing spray head.

2. A gypsum board drying apparatus as defined in claim 1, wherein, The bottom side of the fixed frame (1) is provided with a first groove (21), the fixed frame (1) is fixedly connected with a second motor on one side of the first groove (21), the output end of the second motor is fixedly connected with a second screw rod (22), and the second screw rod (22) is threadedly connected with the sliding block (5).

3. A gypsum board drying apparatus as defined in claim 2, wherein, The fixed frame (1) is provided with a second groove on one side of the first groove (21), the second groove is fixedly connected with a support, and the support is rotatably connected with a wind guide fan (23).

4. A gypsum board drying apparatus as defined in claim 3, wherein, The fixed frame (1) is fixedly connected with a guide block (25) on the upper side of the second groove, and the guide block (25) is provided with an arc surface.

5. A gypsum board drying apparatus as defined in claim 4, wherein, The upper end of the fixed frame (1) is in contact with a sealing plate (26), and the sealing plate (26) is fixedly connected with the air inlet pipe.

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