A galvanized steel strip drying device

Abstract

The utility model relates to drying device technical field, concretely is a galvanized steel strip drying device, the utility model discloses a workbench, the upper end fixedly connected with mounting rod and mounting cover of workbench, the inner wall fixedly connected with blowout box and rotating roller of mounting cover, the one side of blowout box is provided with blowout hole, the inner wall of blowout hole is provided with protection subassembly, the upper end mounting of mounting cover has air pump and heating box, the fixedly connected with first connecting pipe between air pump and heating box, the fixedly connected with second connecting pipe between heating box and blowout box, through setting water removal subassembly, when needing to press out the water inhaled in the drum sponge, through drive mechanism, make two mounting rod rotate, make the drum sponge rotate, simultaneously through adjusting mechanism, make the briquetting extrude to the drum sponge, thereby press out the water in the drum sponge, and further as far as possible reach the function of the water inhaled in the drum sponge is pressed out.

Description

Technical Field

[0001] This utility model relates to the field of drying equipment technology, and in particular to a galvanized steel strip drying device. Background Technology

[0002] The drying device is used to dry the water adhering to the surface of galvanized steel strip after cleaning. The drying device consists of a workbench, mounting rod, mounting cover, air pump, heating box, connecting pipe assembly, blowout box, blowout hole, mounting roller, roller sponge, and rotating roller. When using the drying device, the galvanized steel strip is placed between the two mounting rollers on the mounting rod on the workbench, so that the roller sponge contacts the steel strip. Then, the steel strip is placed on the rotating roller inside the mounting cover. The steel strip is pulled by the pulling mechanism. At the same time, before starting the air pump, the heating box is started, so that the internal resistance wire heats the heating box. The hot air blown out enters the blowout box through the second connecting pipe, and then is sprayed onto the steel strip through the blowout hole for drying.

[0003] In their daily work, the inventors discovered that when using the drying device, in order to better dry the galvanized steel strip, the surface of the galvanized steel strip is wiped with water in advance by using a roller sponge. However, after wiping for a long time, the inside of the roller sponge will also absorb and accumulate a lot of water, which may make the wiping effect of the galvanized steel strip worse. Utility Model Content

[0004] The purpose of this invention is to solve the problem that in actual use, in order to better dry galvanized steel strips, the surface of the galvanized steel strip is wiped with water in advance by a roller sponge before drying, but after a long time of wiping, the inside of the roller sponge will also absorb and accumulate a lot of water, which may reduce the wiping effect of the galvanized steel strip. Therefore, a galvanized steel strip drying device is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a galvanized steel strip drying device, comprising a workbench, an installation rod and an installation cover fixedly connected to the upper end of the workbench, an outlet box and a rotating roller fixedly connected to the inner wall of the installation cover, an outlet hole on one side of the outlet box, a protective component provided on the inner wall of the outlet hole, an air pump and a heating box installed at the upper end of the installation cover, a first connecting pipe fixedly connected between the air pump and the heating box, a second connecting pipe fixedly connected between the heating box and the outlet box, a roller sponge and a dewatering component provided between the two installation rods, the dewatering component including an installation roller rotatably connected between the two installation rods by means of a bearing, the installation roller being fixed to the roller sponge, and a pressure block provided on one side of the roller sponge.

[0006] The effect achieved by the above components is as follows: by setting up a water removal component, when it is necessary to squeeze out the water absorbed by the roller sponge, the two mounting rods are rotated by the drive mechanism, which makes the roller sponge rotate. At the same time, the pressure block is squeezed against the roller sponge by the adjustment mechanism, thereby squeezing out the water inside the roller sponge, thus achieving the effect of squeezing out the water absorbed by the roller sponge as much as possible.

[0007] Preferably, one side of the mounting rod is provided with a long rod that is fixedly connected by bolts, the front of the long rod is threaded with a lead screw, the lead screw is rotatably connected to the pressure block, and the front of the pressure block is fixedly connected with a guide rod.

[0008] The effect achieved by the above components is that, by turning the lead screw, the pressure block is squeezed against the roller sponge in cooperation with the guide rod.

[0009] Preferably, the guide rod is slidably inserted with a long rod, and the arc surface of the mounting roller is fixedly connected with a gear.

[0010] The effect achieved by the above components is that the installation roller rotates, which in turn causes the two installation rods to rotate via two gears.

[0011] Preferably, the two gears mesh with each other, and a motor is mounted on the back of the mounting rod.

[0012] The effect achieved by the above components is as follows: the motor is started, and the motor is connected to the mounting roller through the reducer and coupling, so that the mounting roller rotates.

[0013] Preferably, the motor controls the rotation of the mounting rollers, and a water tank is provided above the workbench.

[0014] The effect achieved by the above components is to collect the water pressed out by the roller sponge by setting up a water storage tank.

[0015] Preferably, the protective component includes a protective cover that is rotatably connected to the blowbox via a hinge, and a sealing ring is provided between the protective cover and the blowbox.

[0016] The aforementioned components achieve the following effect: when hot air is not being blown out of the blow hole, impurities that have not been cleaned properly from the steel strip are prevented from falling into the blow box. By setting hinges, protective covers, and sealing rings, impurities are prevented from falling in through the blow hole.

[0017] Preferably, the lower end of the protective cover is fixedly connected to an elastic rope, and the other end of the elastic rope is fixed to the blow-out box.

[0018] The effect achieved by the above components is as follows: after hot air is blown out of the blowhole, the protective cover is blown open and the elastic rope is stretched. After the blowing stops, the elastic rope and the protective cover return to their original positions.

[0019] In summary, the beneficial effects of this utility model are as follows:

[0020] In this invention, by setting up a water removal component, when it is necessary to squeeze out the water absorbed by the roller sponge, the two mounting rods are rotated by the drive mechanism, causing the roller sponge to rotate. At the same time, the pressure block is squeezed against the roller sponge by the adjustment mechanism, thereby squeezing out the water inside the roller sponge. This achieves the effect of squeezing out the water absorbed by the roller sponge as much as possible, solving the problem that in order to better dry galvanized steel strips, the surface of the galvanized steel strip is wiped with water in advance by the roller sponge. However, after the roller sponge has been wiping for a long time, a lot of water will be absorbed and accumulated inside the roller sponge, which may reduce the wiping effect of the galvanized steel strip. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a three-dimensional structural schematic diagram of the cross-section of this utility model;

[0023] Figure 3 This is a three-dimensional structural diagram of the water removal component of this utility model;

[0024] Figure 4 This is a three-dimensional structural diagram of the water removal component of this utility model from another angle.

[0025] Legend: 1. Workbench; 2. Water removal assembly; 3. Protective assembly; 4. Mounting cover; 5. Air pump; 6. Heating box; 7. Second connecting pipe; 8. Blowout box; 9. Rotating roller; 10. Blowout hole; 11. Mounting rod; 12. Roller sponge; 21. Mounting roller; 22. Gear; 23. Pressure block; 24. Long rod; 25. Lead screw; 26. Guide rod; 27. Water tank; 28. Motor; 31. Protective cover; 32. Hinge; 33. Elastic rope. Detailed Implementation

[0026] Reference Figure 1 and Figure 2 As shown, this utility model provides a technical solution: a galvanized steel strip drying device includes a workbench 1, with an installation rod 11 and an installation cover 4 fixedly connected to the upper end of the workbench 1. An extrusion box 8 and a rotating roller 9 are fixedly connected to the inner wall of the installation cover 4. An extrusion hole 10 is opened on one side of the extrusion box 8, and a protective component 3 is provided on the inner wall of the extrusion hole 10. An air pump 5 and a heating box 6 are installed at the upper end of the installation cover 4. A first connecting pipe is fixedly connected between the air pump 5 and the heating box 6, and a second connecting pipe 7 is fixedly connected between the heating box 6 and the extrusion box 8. A roller sponge 12 and a water removal component 2 are provided between the two installation rods 11.

[0027] The specific settings and functions of the water removal component 2 and the protection component 3 will be explained below.

[0028] Reference Figure 2 and Figure 3 as well as Figure 4 As shown, in this embodiment: the water removal assembly 2 includes an installation roller 21 rotatably connected between two installation rods 11 via bearings. The installation roller 21 is fixed to the roller sponge 12. A pressure block 23 is provided on one side of the roller sponge 12. By setting the water removal assembly 2, when it is necessary to squeeze out the water sucked into the roller sponge 12, the two installation rods 11 are rotated by the drive mechanism, causing the roller sponge 12 to rotate. At the same time, the pressure block 23 is pressed against the roller sponge 12 by the adjustment mechanism, thereby squeezing out the water inside the roller sponge 12, thus achieving the effect of squeezing out the water sucked into the roller sponge 12 as much as possible. A long rod 24 is provided on one side of the installation rod 11 and is fixedly connected by bolts. A screw 25 is threadedly connected to the front of the long rod 24. 5 is rotatably connected to the pressure block 23. The front of the pressure block 23 is fixedly connected to the guide rod 26. Tightening the screw 25, with the cooperation of the guide rod 26, causes the pressure block 23 to squeeze the roller sponge 12. The guide rod 26 slides and inserts the long rod 24. The arc surface of the mounting roller 21 is fixedly connected to the gear 22. The mounting roller 21 rotates, and through the transmission of the two gears 22, the two mounting rods 11 rotate. The two gears 22 mesh with each other. The back of the mounting rod 11 is equipped with a motor 28. Starting the motor 28, the motor 28 is connected to the mounting roller 21 through a reducer and a coupling, causing the mounting roller 21 to rotate. The motor 28 controls the rotation of the mounting roller 21. A water storage tank 27 is set above the worktable 1. By setting the water storage tank 27, the water pressed out by the roller sponge 12 is collected.

[0029] Reference Figure 2 As shown, in this embodiment: the protective component 3 includes a protective cover 31 that is rotatably connected to the blow-out box 8 via a hinge 32. A sealing ring is provided between the protective cover 31 and the blow-out box 8. When no hot air is blown out of the blow-out hole 10, impurities that have not been cleaned properly are prevented from falling into the blow-out box 8. By setting the hinge 32, the protective cover 31, and the sealing ring, impurities are prevented from falling in through the blow-out hole 10. An elastic rope 33 is fixedly connected to the lower end of the protective cover 31. The other end of the elastic rope 33 is fixed to the blow-out box 8. After hot air is blown out of the blow-out hole 10, the protective cover 31 is blown open and the elastic rope 33 is stretched. After the blowing stops, the elastic rope 33 returns to its original position with the protective cover 31.

[0030] Working principle:

[0031] When using the drying device, the galvanized steel strip is placed between the two mounting rollers 21 on the mounting rod 11 on the workbench 1, so that the roller sponge 12 contacts the steel strip. Then, the steel strip is placed on the rotating roller 9 inside the mounting cover 4. The steel strip is pulled by the pulling mechanism. At the same time, before starting the air pump 5, the heating box 6 is started, so that the internal resistance wire heats the heating box 6. The hot air blown out enters the blowing box 8 through the second connecting pipe 7, and then is sprayed onto the steel strip through the blowing hole 10 for drying. When it is necessary to press out the water sucked into the roller sponge 12, the motor 28 is started. The motor 28 is connected to the mounting roller 21 through the reducer and coupling, so that the mounting roller 21 rotates. Through the transmission of two gears 22, the two mounting rollers rotate. Rotating rod 11 causes the roller sponge 12 to rotate, while simultaneously turning screw 25. With the cooperation of guide rod 26, pressure block 23 squeezes the roller sponge 12, thereby squeezing out the water inside the roller sponge 12. This achieves the effect of squeezing out as much water as possible from the roller sponge 12. To prevent impurities from falling into the blow-out box 8 when hot air is not blowing out of the blow-out hole 10, hinge 32, protective cover 31, and sealing ring are used to prevent impurities from falling in through the blow-out hole 10. After hot air is blown out of the blow-out hole 10, the protective cover 31 is blown open, and the elastic rope 33 is stretched. After the blowing stops, the elastic rope 33 returns to its original position with the protective cover 31. The water squeezed out of the roller sponge 12 is collected by the water storage tank 27.

[0032] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may use the disclosed technical content to make changes or modifications to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model, without departing from the scope of the utility model's technical solution, still fall within the protection scope of this utility model's technical solution. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood through specific circumstances.

Claims

1. A galvanized steel strip drying device, comprising a workbench (1), characterized in that: The upper end of the workbench (1) is fixedly connected to an installation rod (11) and an installation cover (4). The inner wall of the installation cover (4) is fixedly connected to an outlet box (8) and a rotating roller (9). An outlet hole (10) is opened on one side of the outlet box (8). A protective component (3) is provided on the inner wall of the outlet hole (10). An air pump (5) and a heating box (6) are installed on the upper end of the installation cover (4). A first connecting pipe is fixedly connected between the air pump (5) and the heating box (6). A second connecting pipe (7) is fixedly connected between the heating box (6) and the outlet box (8). A roller sponge (12) and a water removal component (2) are provided between the two installation rods (11). The water removal component (2) includes an installation roller (21) rotatably connected between the two installation rods (11) by means of a bearing. The installation roller (21) is fixed to the roller sponge (12). A pressure block (23) is provided on one side of the roller sponge (12).

2. The galvanized steel strip drying device according to claim 1, characterized in that: One side of the mounting rod (11) is provided with a long rod (24) that is fixedly connected by bolts. The front of the long rod (24) is threaded with a screw (25). The screw (25) is rotatably connected to the pressure block (23). The front of the pressure block (23) is fixedly connected with a guide rod (26).

3. The galvanized steel strip drying device according to claim 2, characterized in that: The guide rod (26) is slidably inserted with the long rod (24), and the arc surface of the mounting roller (21) is fixedly connected with the gear (22).

4. The galvanized steel strip drying device according to claim 3, characterized in that: The two gears (22) mesh with each other, and a motor (28) is mounted on the back of the mounting rod (11).

5. A galvanized steel strip drying device according to claim 4, characterized in that: The motor (28) controls the rotation of the installation roller (21), and a water storage tank (27) is provided above the workbench (1).

6. A galvanized steel strip drying device according to claim 5, characterized in that: The protective component (3) includes a protective cover (31) rotatably connected to the blow box (8) by means of a hinge (32), and a sealing ring is provided between the protective cover (31) and the blow box (8).

7. A galvanized steel strip drying device according to claim 6, characterized in that: The lower end of the protective cover (31) is fixedly connected to an elastic rope (33), and the other end of the elastic rope (33) is fixed to the blow box (8).

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