A rolling device for anti-rust paper manufacturing

Abstract

The utility model discloses a kind of roll press devices for rustproof paper manufacturing, including roll press machine body, the press roll is installed in the bed of roll press machine body, and the top of roll press machine body is fixed with the top frame for installing conveying roll symmetrically, further including drying press mechanism, the drying press mechanism includes L-shaped support plate, inclined lining, heating resistance, bottom interface plate, fan A, fan B, hole mounting plate, temperature measuring probe and U-shaped lock plate, drying press mechanism is set at the top frame of roll press machine body for rustproof paper manufacturing upper portion, drying press mechanism is assembled into the structure of providing hot air force at roll press machine body, under the hot air drying effect of drying press mechanism, the moisture that roll press machine body interior rustproof paper dehydration generates can be heated and discharged, and rustproof paper that roll press machine body place roll press drags out can be hot air dried, improve the dryness of rustproof paper before entering next drying equipment, to improve the roll press dehydration effect of roll press machine body to rustproof paper.

Description

Technical Field

[0001] This utility model relates to the field of rust-proof paper manufacturing technology, and in particular to a roller pressing device for rust-proof paper manufacturing. Background Technology

[0002] The manufacture of rust-resistant paper typically requires a paper machine, which mainly consists of a wire section, a press section, and a drying section. The drying section comprises one or more drying cylinders. High-temperature steam generated by a boiler is used as a heat source within the drying cylinder, transferring heat to the moisture-containing paper through the cylinder's surface, causing the moisture to evaporate and be removed. A blanket, moving at the same speed as the drying cylinder's linear velocity, is used to press the paper firmly against the cylinder surface. Additionally, pressure rollers are used to tighten the blanket supporting the paper against the cylinder's circumference to improve heating efficiency. After the rust-resistant paper material is pressed and drained at the paper machine's roller press, it is then transported to the drying section for further drying.

[0003] Currently, after the rust-proof paper material is dehydrated by the roller pressing device, the roller pressing effect of the roller pressing device is not good. The rust-proof paper material often still contains a lot of moisture after roller pressing. At this time, when the rust-proof paper enters the drying chamber of the paper machine for drying, it needs to be dried for a long time, which affects the manufacturing efficiency of rust-proof paper. Therefore, we propose a roller pressing device for the manufacture of rust-proof paper. Utility Model Content

[0004] The main objective of this invention is to provide a roller pressing device for manufacturing rust-proof paper. A drying mechanism is installed on the top frame above the roller press body for rust-proof paper manufacturing. This drying mechanism is assembled on the roller press body to provide hot air. Under the drying action of the drying mechanism, the moisture generated during the dehydration of the rust-proof paper inside the roller press body can be heated and discharged. Meanwhile, the rust-proof paper pulled out by the roller press body can be dried by hot air, improving the dryness of the rust-proof paper before it enters the next drying equipment. This enhances the roller pressing and dehydration effect of the roller press body on the rust-proof paper, shortens the roller pressing and dehydration time, and effectively solves the problems in the prior art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A roller pressing device for manufacturing rust-proof paper includes a roller press body, in which pressure rollers are installed within the base of the roller press body, and top frames for mounting conveyor rollers are symmetrically fixed on the top of the roller press body. It also includes a drying and pressing mechanism, which comprises an L-shaped support plate, an inclined liner plate, a heating resistor, a bottom plate, a fan A, a fan B, a perforated plate, a temperature probe, and a U-shaped locking plate. An L-shaped support plate is bolted to the inner frame surface of the top frame below the conveyor rollers, and the long plate of the L-shaped support plate is welded to the surface of the inclined liner plate. On one side, the inclined liner plate has a folded groove for mounting a heating resistor on the other side away from the L-shaped support plate. The inclined liner plate is bolted to a U-shaped locking plate for pressing the heating resistor. Bottom plates are symmetrically welded to the bottom of the inclined liner plate on both sides of the U-shaped locking plate. Fan A and fan B are respectively installed on the two sets of plate surfaces of the bottom plate. The plate surface of the bottom plate has air holes for air passage. The long plate surface of the L-shaped support plate has a perforated plate protruding from it. A temperature probe facing the inclined liner plate is screwed into the perforated plate.

[0007] Furthermore, a through-plate groove is provided on the surface of the inclined liner outside the folding groove;

[0008] By adopting the above technical solution, through-plate grooves are opened in the inclined liner plate to allow wind to pass through.

[0009] Furthermore, the L-shaped plate of the bottom connecting plate is welded against the lower surface of the inclined liner plate, and a gap is reserved between the bottom plate with air holes and the inclined liner plate for installing fan A and fan B.

[0010] By adopting the above technical solution, the bottom plate is welded to the lower surface of the inclined liner plate in its own L-shaped body. Then, enough space is reserved between the bottom plate and the inclined liner plate to install fan A and fan B, which facilitates the installation of fan A and fan B.

[0011] Furthermore, the plate surface of the perforated plate is provided with plate holes that are inclined toward the inclined liner plate, and a temperature measuring probe is screwed into the plate hole of the perforated plate and extends toward the inclined liner plate.

[0012] By adopting the above technical solution, the temperature probe can be tilted and rotated towards the inclined liner at the hole of the perforated plate to detect the temperature at the inclined liner.

[0013] Furthermore, the surface of the U-shaped locking plate is provided with a slot for pressing the heating resistor, and the two ends of the U-shaped locking plate are locked to the outer edges of the upper and lower plates of the inclined liner plate by bolts.

[0014] By adopting the above technical solution, after the U-shaped locking plate presses the heating resistor into the back bending groove, the U-shaped locking plate can be locked to the inclined liner plate for installation with the help of bolts.

[0015] Furthermore, the air inlet of the fan A faces the air hole of the bottom plate, and the air outlet of the fan B faces the air hole of the bottom plate.

[0016] By adopting the above technical solution, the fans A and B installed at the two sets of plates of the bottom plate can form an up-and-down blowing structure, blowing the air force towards the heating resistor and the anti-rust paper material inside the roller press body.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] This invention provides a drying mechanism at the top frame above the roller press body for manufacturing rust-proof paper. The drying mechanism is assembled at the roller press body to provide hot air. Under the drying action of the drying mechanism, the moisture generated by the dehydration of the rust-proof paper inside the roller press body can be heated and discharged, while the rust-proof paper pulled out by the roller press body can be dried by hot air, improving the dryness of the rust-proof paper before entering the next drying equipment, thereby improving the roller press body's dehydration effect on the rust-proof paper and shortening the roller press dehydration time of the rust-proof paper.

[0019] Furthermore, the hot air blown into the roller press body by the drying mechanism allows for heat drying of the roller press space, reducing the humidity inside the box after the anti-rust paper material is rolled, thus ensuring that the roller press body can perform relatively dry rolling and dehydration of the anti-rust paper material. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a roller pressing device for manufacturing rust-proof paper according to the present invention.

[0021] Figure 2 This is a schematic diagram showing the disassembled drying mechanism and top frame of a roller pressing device for manufacturing rust-proof paper according to this utility model.

[0022] Figure 3 This is an exploded view of the drying mechanism of a roller pressing device for manufacturing rust-proof paper according to this utility model.

[0023] In the diagram: 1. Roller press body; 2. Pressure roller; 3. Top frame; 4. Conveyor roller; 5. Drying and pressing mechanism; 6. L-shaped support plate; 7. Inclined liner plate; 8. Back bending groove; 9. Heating resistor; 10. Bottom plate; 11. Fan A; 12. Fan B; 13. Air hole; 14. Hole plate; 15. Temperature probe; 16. Through plate groove; 17. U-shaped locking plate. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] like Figure 1-3 As shown, a roller pressing device for manufacturing rust-proof paper includes a roller press body 1, a pressure roller 2 installed inside the base of the roller press body 1, and a top frame 3 symmetrically fixed on the top of the roller press body 1 for installing a conveyor roller 4. It also includes a drying and pressing mechanism 5, which includes an L-shaped support plate 6, an inclined liner plate 7, a heating resistor 9, a bottom connecting plate 10, a fan A11, a fan B12, a perforated plate 14, a temperature probe 15, and a U-shaped locking plate 17. The L-shaped support plate 6 is bolted to the inner frame surface of the top frame 3 below the conveyor roller 4, and the long plate of the L-shaped support plate 6 is welded to the surface of the inclined liner plate 7. On the other side of the inclined liner plate 7 away from the L-shaped support plate 6, there is a folded groove 8 for mounting the heating resistor 9. The inclined liner plate 7 is bolted with a U-shaped locking plate 17 for pressing the heating resistor 9. The bottom plates 10 are symmetrically welded below the inclined liner plates 7 on both sides of the U-shaped locking plate 17. Fans A11 and B12 are respectively installed on the two sets of plate surfaces of the bottom plates 10. The plate surface of the bottom plates 10 is provided with air holes 13 for air passage. The long plate surface of the L-shaped support plate 6 has a perforated plate 14 protruding from it. A temperature probe 15 facing the inclined liner plate 7 is screwed into the hole of the perforated plate 14.

[0026] Among them, the inclined liner plate 7 outside the folding groove 8 is provided with a through-plate groove 16;

[0027] By adopting the above technical solution, a through-plate groove 16 is opened at the plate body of the inclined liner plate 7 to allow wind to pass through.

[0028] The L-shaped plate of the bottom plate 10 is welded to the lower surface of the inclined liner plate 7, and a gap is reserved between the bottom plate of the bottom plate 10 with the air hole 13 and the inclined liner plate 7 for installing the fan A11 and the fan B12.

[0029] By adopting the above technical solution, the bottom plate 10 is welded to the lower surface of the inclined liner plate 7 with its own L-shaped plate body. Then, a sufficient position is reserved between the bottom plate 10 and the inclined liner plate 7 to install the fan A11 and the fan B12, which facilitates the installation of the fan A11 and the fan B12.

[0030] The plate surface of the perforated plate 14 is provided with a plate hole that is inclined toward the inclined liner plate 7, and a temperature probe 15 is screwed into the plate hole of the perforated plate 14 and extends toward the inclined liner plate 7.

[0031] By adopting the above technical solution, the temperature probe 15 can be tilted and rotated towards the inclined liner 7 at the hole of the hole plate 14 to detect the temperature at the inclined liner 7.

[0032] The U-shaped locking plate 17 has a slot on its surface for pressing the heating resistor 9, and the two ends of the U-shaped locking plate 17 are locked to the upper and lower edges of the inclined liner plate 7 by bolts.

[0033] By adopting the above technical solution, after the U-shaped locking plate 17 presses the heating resistor 9 and is installed in the back bending groove 8, the U-shaped locking plate 17 can be locked at the inclined liner plate 7 for installation with the help of bolts.

[0034] The air inlet of the fan A11 faces the air hole 13 of the bottom plate 10, and the air outlet of the fan B12 faces the air hole 13 of the bottom plate 10.

[0035] By adopting the above technical solution, the fans A11 and B12 installed on the two sets of plates of the bottom plate 10 can form an up-and-down blowing structure, blowing the air force to the heating resistor 9 and the anti-rust paper material inside the roller press body 1.

[0036] It should be noted that this utility model is a roller pressing device for manufacturing rust-proof paper. A drying and pressing mechanism 5 is installed on the top frame 3 above the roller press body 1 for manufacturing rust-proof paper. The inclined liner 7 of the drying and pressing mechanism 5 can be installed on the inner wall of the top frame 3 using an L-shaped support plate 6. A heating resistor 9 is then installed in the folded groove 8 of the inclined liner 7 and locked in place by a U-shaped locking plate 17. Below the inclined liner 7, two sets of plates of the bottom connecting plate 10 are respectively fitted with fans A11 and B12. A temperature probe 15 is screwed onto the hole in the L-shaped support plate 6. The temperature probe 15 and the heating resistor 9 can be connected to an external temperature controller for heating and temperature control. After the rust-proof paper material is pressed and dehydrated by the pressure rollers 2 inside the roller press body 1, the rust-proof paper material can pass through the conveying rollers 4 at the top frame 3. The paper is conveyed to the subsequent drying equipment. At this time, the heating resistor 9 heats at the inclined liner plate 7 to generate heat radiation, which dries the anti-rust paper conveyed on the surface of the conveyor roller 4. Then, the fan B12 can introduce the heat generated by the heating resistor 9 downwards into the roller press body 1 for hot air dehumidification. Meanwhile, the fan A11 blows the moisture in the roller press body 1 toward the heating resistor 9. After passing through the heating resistor 9, the air blows along the through-plate groove 16 of the liner plate 7 toward the anti-rust paper conveyed on the surface of the conveyor roller 4 for drying. Under the air drying action of the drying and pressing mechanism 5, the moisture generated by the dehydration of the anti-rust paper inside the roller press body 1 can be heated and discharged, and the anti-rust paper pulled out by the roller press body 1 can be dried by hot air, improving the dryness of the anti-rust paper before entering the next drying equipment, thereby improving the roller press body 1's roller pressing and dehydration effect on the anti-rust paper.

[0037] It should be noted that this utility model is a roller pressing device for manufacturing rust-proof paper. All components in this utility model are known to those skilled in the art, and their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A roller pressing device for manufacturing rust-proof paper, comprising a roller press body (1), wherein a pressure roller (2) is installed in the base of the roller press body (1), and top frames (3) for installing conveyor rollers (4) are symmetrically fixed on the top of the roller press body (1), characterized in that: It also includes a baking and pressing mechanism (5), which includes an L-shaped support plate (6), an inclined liner plate (7), a heating resistor (9), a bottom plate (10), a fan A (11), a fan B (12), a perforated plate (14), a temperature probe (15), and a U-shaped locking plate (17). The L-shaped support plate (6) is bolted to the inner frame of the top frame (3) below the conveying roller (4), and the long plate of the L-shaped support plate (6) is welded to the plate surface of the inclined liner plate (7). The inclined liner plate (7) has a back opening on the other plate surface away from the L-shaped support plate (6) for mounting the heating resistor (9). The bending groove (8) and the inclined liner (7) are bolted to the U-shaped locking plate (17) with the pressing heating resistor (9). The inclined liner (7) on both sides of the U-shaped locking plate (17) are symmetrically welded to the bottom plate (10). The two sets of plate surfaces of the bottom plate (10) are respectively equipped with fan A (11) and fan B (12). The plate surface of the bottom plate (10) is provided with air holes (13) for air passage. The long plate surface of the L-shaped support plate (6) is raised with a perforated plate (14). The perforated plate (14) is screwed into the plate hole facing the inclined liner (7).

2. The rolling device for manufacturing rust-proof paper according to claim 1, characterized in that: A through-plate groove (16) is provided on the surface of the inclined liner plate (7) outside the folding groove (8).

3. The rolling device for manufacturing rust-proof paper according to claim 1, characterized in that: The L-shaped plate of the bottom plate (10) is welded against the lower surface of the inclined liner plate (7), and the bottom plate of the bottom plate (10) with the air hole (13) is reserved with a distance between the bottom plate and the inclined liner plate (7) for installing the fan A (11) and the fan B (12).

4. A rolling device for manufacturing rust-proof paper according to claim 1, characterized in that: The surface of the perforated plate (14) is provided with a plate hole that is inclined toward the inclined liner plate (7), and a temperature probe (15) is screwed into the plate hole of the perforated plate (14) and extends toward the inclined liner plate (7).

5. A rolling device for manufacturing rust-proof paper according to claim 1, characterized in that: The surface of the U-shaped locking plate (17) is provided with a slot for pressing the heating resistor (9), and the two ends of the U-shaped locking plate (17) are locked to the upper and lower edges of the inclined liner plate (7) by bolts.

6. A rolling device for manufacturing rust-proof paper according to claim 1, characterized in that: The air inlet of the fan A (11) faces the air hole (13) of the bottom plate (10), and the air outlet of the fan B (12) faces the air hole (13) of the bottom plate (10).

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