Honeycomb paper stretching and drying machine equipment capable of circulating heat

Abstract

The utility model discloses honeycomb paper stretching dryer equipment capable of circulating heat, which relates to the field of honeycomb paper stretching dryer equipment and comprises a dryer body, a support is fixedly mounted on the left side of the dryer body, a feeding bin is arranged on the right side of the dryer body, and a supporting frame is fixedly connected to the bottom of the dryer body. Two rolling wheels are arranged at the bottoms of the two sides of the supporting frame; a bottom plate is fixedly mounted on the front face of the bottom of the supporting frame, and a filter box is fixedly connected to the top of the left side of the bottom plate. By arranging the exhaust fan body and the filter box, honeycomb paper passing through the feeding bin can be preliminarily dried, the subsequent honeycomb paper stretching and drying efficiency of the stretching and drying machine equipment is improved, and the honeycomb paper stretching and drying machine equipment has the heat circulating function; the water absorption plate, the first filter plate or the second filter plate can be detached from the filter box to be cleaned or replaced, so that the heat circulation quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of honeycomb paper stretching and drying equipment, in particular to honeycomb paper stretching and drying equipment with heat circulation. Background Art

[0002] Honeycomb paper stretching and drying equipment is a supporting equipment for honeycomb paper core processing. It can fully heat and dry the honeycomb paper core, evaporate the moisture in it, and then stretch it to make the shape of the honeycomb paper mesh into a regular hexagon, and then shape it after reaching the highest strength.

[0003] For example, the announcement number CN217259088U discloses a drying device for corrugated paper production, including a dryer and a drying equipment body, wherein the dryer is symmetrically arranged on both sides of the drying equipment body, and rectangular exhaust ports are arranged on both sides of the drying equipment body, and a honeycomb filter screen plate is arranged inside the rectangular exhaust port. A driving motor is fixedly connected to the upper end of the drying equipment body. In the process of the dust suction mechanism of the drying device moving forward, the dust suction port sucks some ink particles and dust attached to the honeycomb filter screen plate into the collection chamber under the action of the dust suction power device, so that there is no need to manually clean the honeycomb filter screen plate, and there is no need for workers to enter the interior of the drying equipment body, which is safer. When there is too much dust in the dust collection chamber for accommodating dust, the dust can be cleaned from the dust exhaust port by removing the dust sealing cover. However, there are other shortcomings when the drying device is used. Since the drying device generates hot steam during use, direct discharge will waste heat energy, making it impossible for the drying device to recycle heat. Therefore, there are certain shortcomings when using the device. Utility Model Content

[0004] The purpose of the utility model is to provide a honeycomb paper stretching and drying device with heat circulation, so as to solve the problem in the above-mentioned background technology that the honeycomb paper stretching and drying device with a reinforced stabilization mechanism currently on the market generates hot steam during use, and directly discharging it will waste heat energy, making it impossible for the drying device to recycle heat.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heat-circulating honeycomb paper stretching dryer device, comprising a dryer body, a bracket is fixedly installed on the left side of the dryer body, a feed bin is arranged on the right side of the dryer body, a support frame is fixedly connected to the bottom of the dryer body, and two rollers are arranged at the bottom of both sides of the support frame;

[0006] A bottom plate is fixedly installed on the front of the bottom of the support frame, a filter box is fixedly connected to the top of the left side of the bottom plate, and an exhaust fan body is fixedly arranged on the top of the right side of the support frame;

[0007] Three slots are provided on both sides of the filter box, three grooves are provided on the front side of the filter box, and water absorption plates are penetrated through the inner walls of the grooves.

[0008] Preferably, a connecting pipe is fixedly installed on the top of the filter box and the top end passes through the dryer body, a first filter plate is passed through the bottom of the water absorption plate inside the filter box, and a second filter plate is passed through the bottom of the second filter plate inside the filter box, so that larger particle impurities in the hot air can be intercepted and filtered through the coarse filter screen arranged in the first filter plate, and smaller particle impurities in the hot air can be intercepted and filtered through the fine filter screen arranged in the second filter plate.

[0009] Preferably, three sealing sleeves are provided on the front side of the filter box, fixed cylinders are fixedly installed on both sides of the sealing sleeves, a slide groove is opened inside the fixed cylinder, a slide plate is provided on the inner wall of the slide groove, a telescopic rod is fixedly installed on the left side of the slide plate, and a spring is provided on the outer wall, and a clamping rod is fixedly installed on the right side of the slide plate and the end is inserted into the clamping groove.

[0010] Preferably, a connecting pipe is fixedly installed on the left side of the exhaust fan body and the end thereof passes through the filter box, and a conveying pipe is fixedly installed on the right side of the exhaust fan body and the top end thereof passes through the feed bin, so that the exhaust fan body can be started through an external control panel, so that the connecting pipe generates negative pressure in the filter box, thereby conveying the hot steam discharged from the dryer body to the filter box through the connecting pipe.

[0011] Preferably, the water absorption plate and the groove are detachably connected, and a sponge core is arranged inside the water absorption plate so that hot steam first passes through the water absorption plate, and thus the sponge core arranged inside the water absorption plate can absorb moisture in the hot steam.

[0012] Preferably, the first filter plate and the second filter plate are connected to the filter box in a detachable manner, and the first filter plate and the second filter plate are respectively provided with a coarse filter screen and a fine filter screen, so that the corresponding water absorption plate, the first filter plate or the second filter plate can be manually pulled outward through the groove to separate the water absorption plate, the first filter plate or the second filter plate from the filter box for disassembly, cleaning or replacement.

[0013] Preferably, the sealing sleeve is matched with the filter box, and the sealing sleeve is configured as a U-shaped structure.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The honeycomb paper stretching and drying device with a reinforced stabilizing mechanism can preliminarily dry the honeycomb paper passing through the feed bin by providing an exhaust fan body and a filter box, thereby improving the efficiency of the subsequent stretching and drying of the honeycomb paper by the stretching and drying device, so that the honeycomb paper stretching and drying device has heat circulation, and is provided with a sealing sleeve and a groove, so that the water absorption plate, the first filter plate or the second filter plate can be separated from the filter box for disassembly, cleaning or replacement, thereby improving the quality of heat circulation. The specific contents are shown as follows:

[0016] 1. The exhaust fan body and the filter box are set up, and the exhaust fan body is started through the external control panel, so that the connecting pipe generates negative pressure in the filter box, so that the hot steam discharged from the dryer body is transported to the filter box for filtration through the connecting pipe, and the filtered hot air is transmitted to the feed bin through the connecting pipe and the conveying pipe, so as to preliminarily dry the honeycomb paper passing through the feed bin, improve the efficiency of the subsequent stretching and drying of the honeycomb paper by the stretching dryer equipment, and make the honeycomb paper stretching dryer equipment have heat circulation;

[0017] Furthermore, a water absorption plate is provided, and the hot steam first passes through the water absorption plate, so that the sponge core provided in the water absorption plate can absorb the moisture in the hot steam;

[0018] Furthermore, a reinforcement frame is provided to intercept and filter larger particle impurities in the hot air through a coarse filter provided in the first filter plate;

[0019] Furthermore, a second filter plate is provided, and the hot air after preliminary filtration passes through the second filter plate, so that the fine filter provided in the second filter plate intercepts and filters the smaller particle impurities in the hot air;

[0020] 2. A sealing sleeve and a groove are provided, and the corresponding telescopic rod is manually pulled outward to drive the slide plate to slide outward in the slide groove, so that the slide plate drives the clamping rod to move into the fixed cylinder to squeeze the spring, and the corresponding sealing sleeve and the filter box can be disassembled, and then the corresponding water absorption plate, the first filter plate or the second filter plate can be manually pulled outward through the groove to separate the water absorption plate, the first filter plate or the second filter plate from the filter box for disassembly, cleaning or replacement, thereby improving the quality of heat circulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 This is a side view of the structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the filter box of the utility model;

[0024] Figure 4It is a schematic diagram of the local structure of the water-absorbing plate of the utility model;

[0025] Figure 5 This is a schematic diagram of the local structure of the sealing sleeve of the utility model;

[0026] Figure 6 This is a schematic diagram of the cross-sectional structure of the fixed cylinder of the utility model;

[0027] Figure 7 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0028] In the figure: 1. dryer body; 2. bracket; 3. feed bin; 4. support frame; 5. roller; 6. bottom plate; 7. filter box; 8. connecting pipe; 9. exhaust fan body; 10. connecting pipe; 11. conveying pipe; 12. slot; 13. groove; 14. water absorption plate; 15. first filter plate; 16. second filter plate; 17. sealing sleeve; 18. fixing cylinder; 19. slide groove; 20. telescopic rod; 21. spring; 22. slide plate; 23. clamping rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-Figure 7 , the utility model provides the following technical solutions:

[0031] Embodiment 1: In order to solve the problem that the honeycomb paper stretching dryer with enhanced stabilization mechanism on the market generates hot steam during use, which wastes heat energy by directly discharging it, making it impossible for the drying device to recycle the heat, please refer to the attached Figure 1 -Attached Figure 4, including a dryer body 1, a bracket 2 is fixedly installed on the left side of the dryer body 1, a feed bin 3 is arranged on the right side of the dryer body 1, a support frame 4 is fixedly connected to the bottom of the dryer body 1, and two rollers 5 are arranged at the bottom of both sides of the support frame 4; a bottom plate 6 is fixedly installed on the front of the bottom of the support frame 4, a filter box 7 is fixedly connected to the top of the left side of the bottom plate 6, and an exhaust fan body 9 is fixedly arranged on the top of the right side of the support frame 4; three slots 12 are opened on both sides of the filter box 7, and three grooves 13 are opened on the front of the filter box 7, and the inner wall of the groove 13 is penetrated by a water absorption plate 14. A connecting pipe 8 is fixedly installed on the top of the filter box 7 and the top end passes through the dryer body 1, and the first filter plate 15 is penetrated at the bottom of the water absorption plate 14 inside the filter box 7, and the second filter plate 16 is penetrated at the bottom of the second filter plate 16 inside the filter box 7. A connecting pipe 10 is fixedly installed on the left side of the exhaust fan body 9, and the end passes through the filter box 7, and a conveying pipe 11 is fixedly installed on the right side of the exhaust fan body 9 and the top end passes through the feed bin 3. The exhaust fan body 9 is started through the external control panel, so that the connecting pipe 10 generates negative pressure in the filter box 7, so that the hot steam discharged from the dryer body 1 is transported to the filter box 7 through the connecting pipe 8, so that the hot steam first passes through the water absorption plate 14, so that the sponge core arranged in the water absorption plate 14 can absorb the moisture in the hot steam, and the hot air after absorbing the moisture passes through the first filter plate 15, so that the coarse filter screen arranged in the first filter plate 15 intercepts and filters the larger particle impurities in the hot air, and the hot air after preliminary filtration passes through the second filter plate 16, so that the fine filter screen arranged in the second filter plate 16 intercepts and filters the smaller particle impurities in the hot air, and the filtered hot air is transmitted to the feed bin 3 through the connecting pipe 10 and the conveying pipe 11, so as to preliminarily dry the honeycomb paper passing through the feed bin 3, thereby improving the efficiency of the subsequent stretching and drying of the honeycomb paper by the stretching dryer equipment, so that the honeycomb paper stretching dryer equipment has heat circulation.

[0032] Embodiment 2: The water absorption plate 14, the first filter plate 15 or the second filter plate 16 can be removed from the filter box 7 for cleaning or replacement to improve the quality of heat circulation. Figure 1 -Attached Figure 3 and attached Figure 5 -Attached Figure 7The front of the filter box 7 is sleeved with three sealing sleeves 17, and fixed cylinders 18 are fixedly installed on both sides of the sealing sleeves 17. A slide groove 19 is opened inside the fixed cylinder 18, and a slide plate 22 is provided on the inner wall of the slide groove 19. A telescopic rod 20 is fixedly installed on the left side of the slide plate 22, and a spring 21 is sleeved on the outer wall. A clamping rod 23 is fixedly installed on the right side of the slide plate 22, and the end is inserted into the clamping groove 12. The water absorption plate 14 is detachably connected to the groove 13, and a sponge core is arranged inside the water absorption plate 14. The first filter plate 15 and the second filter plate 16 are detachably connected to the filter box 7, and the first filter plate 15 and the second filter plate 16 are respectively provided with a coarse filter screen and a fine filter screen. The sealing sleeve 17 is matched with the filter box 7, and the sealing sleeve 17 is set to a U-shaped structure. By manually pulling the corresponding telescopic rod 20 outward, the telescopic rod 20 drives the slide plate 22 to slide outward in the slide groove 19, so that the slide plate 22 drives the clamping rod 23 to move into the fixed cylinder 18 to squeeze the spring 21, and the corresponding sealing sleeve 17 and the filter box 7 can be disassembled, and then the corresponding water absorption plate 14, the first filter plate 15 or the second filter plate 16 are manually pulled outward through the groove 13, so that the water absorption plate 14, the first filter plate 15 or the second filter plate 16 are separated from the filter box 7 for disassembly, cleaning or replacement, thereby improving the quality of heat circulation.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat-circulating honeycomb paper stretching dryer device, comprising a dryer body (1), a bracket (2) fixedly mounted on the left side of the dryer body (1), a feed bin (3) arranged on the right side of the dryer body (1), a support frame (4) fixedly connected to the bottom of the dryer body (1), and two rollers (5) arranged at the bottom of both sides of the support frame (4); Features: A bottom plate (6) is fixedly mounted on the front of the bottom of the support frame (4), a filter box (7) is fixedly connected to the top of the left side of the bottom plate (6), and an exhaust fan body (9) is fixedly arranged on the top of the right side of the support frame (4); Three slots (12) are provided on both sides of the filter box (7), three grooves (13) are provided on the front side of the filter box (7), and water absorption plates (14) are passed through the inner walls of the grooves (13).

2. The heat-circulating honeycomb paper stretching and drying machine according to claim 1, characterized in that: A connecting pipe (8) is fixedly mounted on the top of the filter box (7), and the top end thereof passes through the dryer body (1); a first filter plate (15) passes through the bottom of the water absorption plate (14) inside the filter box (7); and a second filter plate (16) passes through the bottom of the second filter plate (16) inside the filter box (7).

3. The heat-circulating honeycomb paper stretching and drying machine according to claim 2, characterized in that: The front side of the filter box (7) is sleeved with three sealing sleeves (17), and fixed cylinders (18) are fixedly installed on both sides of the sealing sleeves (17). A slide groove (19) is provided inside the fixed cylinder (18), and a slide plate (22) is provided on the inner wall of the slide groove (19). A telescopic rod (20) is fixedly installed on the left side of the slide plate (22), and a spring (21) is sleeved on the outer wall. A clamping rod (23) is fixedly installed on the right side of the slide plate (22), and the end of the clamping rod is inserted into the clamping groove (12).

4. The heat-circulating honeycomb paper stretching and drying machine according to claim 1, characterized in that: A connecting pipe (10) is fixedly installed on the left side of the exhaust fan body (9), and the end thereof passes through the filter box (7); a conveying pipe (11) is fixedly installed on the right side of the exhaust fan body (9), and the top end thereof passes through the feed bin (3).

5. The heat-circulating honeycomb paper stretching and drying machine according to claim 1, characterized in that: The water absorbing plate (14) and the groove (13) are detachably connected, and a sponge core is arranged inside the water absorbing plate (14).

6. The heat-circulating honeycomb paper stretching and drying machine according to claim 2, characterized in that: The first filter plate (15) and the second filter plate (16) are detachably connected to the filter box (7), and the first filter plate (15) and the second filter plate (16) are respectively provided with a coarse filter screen and a fine filter screen.

7. The heat-circulating honeycomb paper stretching and drying machine according to claim 3, characterized in that: The sealing sleeve (17) and the filter box (7) are matched with each other, and the sealing sleeve (17) is configured as a U-shaped structure.

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