Lining paper energy-saving drying mechanism
By combining the deformation drying mechanism and the steam mechanism, the problems of uneven heating and low heat utilization efficiency in the inner lining paper drying equipment are solved, realizing uniform drying of the inner lining paper and efficient utilization of heat, thereby improving production efficiency and energy efficiency.
Patent Information
- Application Number
- CN202522328858.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-03
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-11-03
AI Technical Summary
Existing liner paper drying equipment suffers from uneven heating temperature and low heat utilization efficiency, resulting in uneven drying and energy waste, making it difficult to meet the production requirements of high quality and high efficiency.
The device employs a deformation drying mechanism and a steam mechanism. By changing the distance between the auxiliary cylinder and the drying cylinder, and combining the recycling of steam and hot water, the drying efficiency and thermal efficiency of the inner lining paper are improved. Steam is used to heat the heat-conducting plate and hot water is used to heat the auxiliary cylinder, thereby increasing the contact area between the inner lining paper and the drying cylinder.
It achieves uniform drying of the inner lining paper and efficient utilization of heat, improving drying efficiency and energy efficiency, and meeting the needs of high-quality and high-efficiency production.
Smart Images
Figure CN223678171U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to inner liner paper drying technical field especially, relates to a kind of inner liner paper energy-saving drying mechanism. BACKGROUND
[0002] Inner liner paper drying technology plays an important role in papermaking and packaging industry, with the continuous progress of science and technology, the application of this technology is also expanding, inner liner paper is usually used for carton and packaging material, its drying process directly affects the quality and performance of finished product, with the emphasis on environmental protection and energy saving, inner liner paper drying technology gradually develops towards high efficiency, energy saving, advanced technologies such as hot air circulation and infrared drying are adopted, the introduction of intelligent control system makes the drying process more accurate, can monitor and adjust drying conditions in real time, meet the requirements of modern production for high quality and high efficiency.
[0003] There are still some deficiencies in the actual application of inner liner paper drying equipment, when drying by using electric heating technology, the problems of high heating temperature and uneven heating often occur, which may lead to uneven drying of inner liner paper, seriously affecting product quality and production efficiency, the heat utilization efficiency of steam drying technology is generally low, which is easy to cause a lot of energy waste, steam is difficult to realize effective utilization in the heating process, after being liquefied into hot water, the heat of hot water cannot be fully utilized, which leads to that heat cannot be fully transferred to inner liner paper, and then reduces drying effect and energy efficiency, which cannot meet the actual demand. UTILITY MODEL CONTENTS
[0004] The utility model discloses a kind of inner liner paper energy-saving drying mechanism, to solve the technical problem proposed in technical background.
[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] A kind of inner liner paper energy-saving drying mechanism, including shell, the top of one end of the shell and the bottom of the other end are provided with conveying mechanism respectively, conveying mechanism includes two conveying rollers, conveying roller is provided with inner liner paper between, the inside of the shell is provided with deformation drying mechanism, deformation drying includes auxiliary cylinder and drying cylinder, by changing the distance between auxiliary cylinder and drying cylinder, the area that inner liner paper contacts drying cylinder is changed, improves drying efficiency, the inside of drying cylinder is provided with multiple heat-conducting plates, the both sides of the shell are installed with steam mechanism, steam mechanism includes communicating pipe, sliding cylinder and shunt cylinder, by sliding in the inside of sliding cylinder through shunt cylinder, so that steam flows into communicating pipe or auxiliary cylinder, so as to improve the thermal efficiency of steam.
[0007] The conveying mechanism further includes fixed plate fixedly connected to the top of one end and the bottom of the other end of shell respectively, one side of the fixed plate is fixedly connected with conveying motor, and one end of the output shaft of the conveying motor is fixedly connected with the conveying roller.
[0008] The deforming and drying mechanism further comprises an adjusting motor fixedly connected to one side of the shell, one end of an output shaft of the adjusting motor is fixedly connected with a rotating disc, two connecting plates are rotatably connected to one side of the rotating disc, and one end of the auxiliary cylinder is rotatably connected with the connecting plates.
[0009] Both ends of the auxiliary cylinder are rotatably connected with sliding blocks, both sides of the shell are provided with two sliding grooves, and the sliding blocks slide in the sliding grooves; and the inner lining paper is in contact with the auxiliary cylinder and the drying cylinder.
[0010] In one preferred scheme, the steam mechanism further comprises a spring fixedly connected to the bottom of the conveying roller, the shunt cylinder slides in the sliding cylinder, the communicating pipe is inserted into one side of the sliding cylinder, the other side of the sliding cylinder is fixedly connected with the auxiliary cylinder, the shunt cylinder is provided with a first communicating hole and a second communicating hole at two sides thereof, the shunt cylinder is inserted with a flow guide pipe at the top thereof, and the other end of the flow guide pipe is communicated with the drying cylinder.
[0011] The shell is fixedly connected with baffles at positions close to the shunt cylinder, the other end of the auxiliary cylinder is provided with a connecting pipe, the steam pipe is inserted into one end of the upper drying cylinder, the reflux pipe is inserted into one end of the lower drying cylinder, and the steam pipe is provided with an electromagnetic valve at one end thereof.
[0012] The bottom of the shell is fixedly connected with a water tank, the water tank is provided with a heating plate and water in the inside thereof, and the heating plate heats the water in the inside thereof into steam after being electrified.
[0013] As can be seen, the inner lining paper energy-saving drying mechanism has the following technical effects.
[0014] Firstly, the connecting plates drive the sliding blocks to move linearly, the shunt cylinder extrudes the baffles, the spring makes the shunt cylinder slide downwards in the sliding cylinder, until the first communicating hole is aligned with one end of the auxiliary cylinder, the hot water in the shunt cylinder flows into the inside of the auxiliary cylinder through the first communicating hole, the hot water heats the surface of the auxiliary cylinder, the auxiliary cylinder also plays a role in drying the inner lining paper, the temperature of the hot water is reduced, the hot water flows into the connecting pipe through the other end of the auxiliary cylinder, flows into the inside of the lower shunt cylinder through the connecting pipe and the other end of the lower auxiliary cylinder, flows into the inside of the lower drying cylinder through the lower flow guide pipe, and the surface of the inner lining paper is dried by the two auxiliary cylinders and the two drying cylinders at the same time, so that the temperature of the hot water is further reduced, and the effects of drying the inner lining paper with greater thickness and improving the steam heat efficiency are achieved.
[0015] Secondly, steam enters the inside of the upper drying cylinder through the steam pipe, the steam heats the plurality of heat-conducting plates in the inside of the drying cylinder, the surface temperature of the drying cylinder rises to heat the surface of the inner liner paper, the steam is liquefied into water in the inside of the upper drying cylinder, and the water flows out through the other end of the upper drying cylinder; the connecting plate drives the sliding block to move linearly away from the rotating disc by controlling the adjusting motor to drive the rotating disc to rotate, the inner liner paper is close to the edge of the drying cylinder through the auxiliary cylinder, and the contact area between the inner liner paper and the surface of the drying cylinder is increased, so that the drying efficiency of the inner liner paper is improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 A shaft structure schematic diagram of the energy-saving drying mechanism for inner liner paper is provided.
[0017] Figure 2 A sectional structure schematic diagram of the energy-saving drying mechanism for inner liner paper is provided.
[0018] Figure 3 A connecting plate structure schematic diagram of the energy-saving drying mechanism for inner liner paper is provided.
[0019] Figure 4 A connecting plate structure schematic diagram of the energy-saving drying mechanism for inner liner paper is provided. Figure 1 A structure schematic diagram of point A in the middle is provided.
[0020] In the drawings: 1, shell; 2, water tank; 3, conveying motor; 4, communication pipe; 5, adjusting motor; 6, conveying roller; 7, inner liner paper; 8, rotating disc; 9, connecting pipe; 10, auxiliary cylinder; 11, steam pipe; 12, drying cylinder; 13, return pipe; 14, sliding block; 15, baffle; 16, sliding cylinder; 17, heat-conducting plate; 18, connecting plate; 19, first communication hole; 20, sliding groove; 21, spring; 22, flow guide pipe; 23, second communication hole; 24, flow dividing cylinder. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.
[0022] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.
[0023] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , a lining paper energy-saving drying mechanism, comprising a shell 1, one end top and the other end bottom of the shell 1 are respectively provided with a conveying mechanism, the conveying mechanism comprises two conveying rollers 6, the lining paper 7 is arranged between the conveying rollers 6, the inside of the shell 1 is provided with a deformation drying mechanism, the deformation drying mechanism comprises an auxiliary cylinder 10 and a drying cylinder 12, by changing the distance between the auxiliary cylinder 10 and the drying cylinder 12, the area of the lining paper 7 contacting the drying cylinder 12 is changed, the drying efficiency is improved, the inside of the drying cylinder 12 is provided with a plurality of heat-conducting plates 17, the two sides of the shell 1 are provided with a steam mechanism, the steam mechanism comprises a communication pipe 4, a sliding cylinder 16 and a shunt cylinder 24, by sliding in the inside of the sliding cylinder 16 through the shunt cylinder 24, so that the steam flows into the communication pipe 4 or the auxiliary cylinder 10, so as to improve the heat efficiency of the steam.
[0024] The conveying mechanism further comprises a fixed plate fixedly connected to one end top and the other end bottom of the shell 1 respectively, one side of the fixed plate is fixedly connected with a conveying motor 3, one end of the output shaft of the conveying motor 3 is fixedly connected with the conveying roller 6, and the lining paper 7 is located between the two conveying rollers 6.
[0025] The deformation drying mechanism further comprises an adjusting motor 5 fixedly connected to one side of the shell 1, one end of the output shaft of the adjusting motor 5 is fixedly connected with a rotating disc 8, one side of the rotating disc 8 is rotatably connected with two connecting plates 18 respectively, and one end of the auxiliary cylinder 10 is rotatably connected with the connecting plate 18.
[0026] Both ends of the auxiliary cylinder 10 are rotatably connected with sliding blocks 14, both sides of the shell 1 are respectively provided with two sliding grooves 20, the sliding blocks 14 slide in the inside of the sliding grooves 20, and the lining paper 7 respectively contacts the auxiliary cylinder 10 and the drying cylinder 12.
[0027] In the embodiment, steam enters the inside of the upper drying cylinder 12 through the steam pipe 11, the steam heats the plurality of heat-conducting plates 17 in the inside of the drying cylinder 12, the surface temperature of the drying cylinder 12 rises to heat the surface of the lining paper 7, and the steam is liquefied into water in the inside of the upper drying cylinder 12, so as to flow out through the other end of the upper drying cylinder 12.
[0028] Further, by controlling the adjusting motor 5 to drive the rotating disc 8 to rotate, the connecting plate 18 drives the sliding block 14 to make linear motion away from the rotating disc 8, the lining paper 7 is close to the edge of the drying cylinder 12 through the auxiliary cylinder 10, the contact area between the lining paper 7 and the surface of the drying cylinder 12 is increased, and thus the efficiency of drying the lining paper 7 is improved.
[0029] Referring to Figure 1 , Figure 2 and Figure 4In a preferred embodiment, the steam mechanism further comprises a spring 21 fixedly connected to the bottom of the conveying roller 6, a shunt cylinder 24 sliding in the interior of the sliding cylinder 16, the communicating pipe 4 is inserted into one side of the sliding cylinder 16, the other side of the sliding cylinder 16 is fixedly connected with the auxiliary cylinder 10, the shunt cylinder 24 is provided with a first communicating hole 19 and a second communicating hole 23 respectively on two sides, and a flow guide pipe 22 is inserted into the top of the shunt cylinder 24, and the other end of the flow guide pipe 22 is communicated with the drying cylinder 12.
[0030] The outer shell 1 is fixedly connected with a baffle 15 near the position of the shunt cylinder 24, the other end of the auxiliary cylinder 10 is provided with a connecting pipe 9, one end of the upper drying cylinder 12 is inserted with a steam pipe 11, one end of the lower drying cylinder 12 is inserted with a reflux pipe 13, and one end of the steam pipe 11 is provided with an electromagnetic valve.
[0031] The bottom of the outer shell 1 is fixedly connected with a water tank 2, and the interior of the water tank 2 is provided with a heating plate and water, and the water in the interior is heated into steam after the heating plate is electrified.
[0032] In the embodiment, when the lining paper 7 with greater thickness is dried, the sliding block 14 is driven by the connecting plate 18 to move linearly away from the rotating disc 8 until the sliding block 14 drives the shunt cylinder 24 to press the baffle 15, the shunt cylinder 24 presses the spring 21 at the bottom, and the shunt cylinder 24 slides downward in the interior of the sliding cylinder 16 until the first communicating hole 19 is aligned with one end of the auxiliary cylinder 10, and the second communicating hole 23 is misaligned with the communicating pipe 4, so that the hot water in the interior of the shunt cylinder 24 flows into the interior of the auxiliary cylinder 10 through the first communicating hole 19, and the hot water heats the surface of the auxiliary cylinder 10.
[0033] Further, when the lining paper 7 contacts the auxiliary cylinder 10, the auxiliary cylinder 10 also plays a role in drying the lining paper 7, the temperature of the hot water is reduced, and the hot water flows into the connecting pipe 9 through the other end of the auxiliary cylinder 10, and then flows into the lower auxiliary cylinder 10 through the connecting pipe 9, and in the same way, the hot water flows into the interior of the lower shunt cylinder 24 through the other end of the lower auxiliary cylinder 10, and then flows into the interior of the lower drying cylinder 12 through the lower flow guide pipe 22, so that the lining paper 7 is dried by the two auxiliary cylinders 10 and the two drying cylinders 12 at the same time, the temperature of the hot water is further reduced, and the effects of drying the lining paper 7 with greater thickness and improving the steam heat efficiency are achieved.
[0034] Working principle: in use, start the transmission motor 3 drive two transmission roller 6 rotation, drive the inner liner paper 7 to the inside of the shell 1 transmission, the inner liner paper 7 is wound on two auxiliary cylinder 10 and drying cylinder 12 respectively, by heating water in the water tank 2 inside to form steam, steam through the steam pipe 11 into the inside of the upper drying cylinder 12, steam heating drying cylinder 12 inside multiple heat conducting plate 17, make the surface temperature of drying cylinder 12 rise heating the surface of the inner liner paper 7, steam in the inside of the upper drying cylinder 12 liquefied into water, thereby through the other end of the upper drying cylinder 12 flow guide pipe 22 flow out, through the flow guide pipe 22 into the inside of the shunt cylinder 24, at this time the spring 21 will shunt cylinder 24 to the highest, the second communication hole 23 and the communication pipe 4 communication, hot water through the second communication hole 23 flow into the communication pipe 4, through the communication pipe 4 flow into the inside of the lower drying cylinder 12, hot water heating the lower drying cylinder 12, similarly through the lower drying cylinder 12 heating drying inner liner paper 7, played the effect of drying inner liner paper 7, through the control adjustment motor 5 drive rotating disc 8 rotation, thereby make the connecting plate 18 drive sliding block 14 to the direction away from rotating disc 8 linear motion, through the auxiliary cylinder 10 make the inner liner paper 7 close to the edge of drying cylinder 12, make the inner liner paper 7 and drying cylinder 12 surface contact area increases, thereby improve the efficiency of drying inner liner paper 7, in drying thickness greater inner liner paper 7, through the connecting plate 18 drive sliding block 14 to the direction away from rotating disc 8 linear motion, until the sliding block 14 drive shunt cylinder 24 extrude baffle 15, make shunt cylinder 24 extrude the spring 21 at the bottom, make shunt cylinder 24 slide down in the inside of the sliding cylinder 16, until the first communication hole 19 align with one end of the auxiliary cylinder 10, the second communication hole 23 and the communication pipe 4 stagger, make the hot water in the inside of the shunt cylinder 24 flow into the inside of the auxiliary cylinder 10 through the first communication hole 19, make the hot water heating the surface of the auxiliary cylinder 10, when the inner liner paper 7 contact with the auxiliary cylinder 10, the auxiliary cylinder 10 also play the role of drying inner liner paper 7, hot water temperature reduces, through the other end of the auxiliary cylinder 10 flow into the connecting pipe 9, he connecting pipe 9 flow into the lower auxiliary cylinder 10, similarly, through the other end of the lower auxiliary cylinder 10 flow into the inside of the lower shunt cylinder 24, through the lower flow guide pipe 22 flow into the inside of the lower drying cylinder 12, through two auxiliary cylinder 10 and two drying cylinder 12 simultaneously drying the surface of the inner liner paper 7, make the temperature of hot water further reduce, played the effect of drying greater thickness inner liner paper 7 and improving steam thermal efficiency.
[0035] The above merely preferred specific embodiments of the present application, but the protection scope of the present application is not limited to this. The replacement can be the replacement of part of the structure, device, method step, or the complete technical solution. According to the technical scheme of the present application and the utility model concept, equivalent replacement or change should be covered within the protection scope of the present application.
Claims
1. An energy saving drying mechanism for lining paper comprising a housing (1), characterized in that, One end top and the other end bottom of the shell (1) are respectively provided with conveying mechanisms, the conveying mechanism comprises two conveying rollers (6), and an inner liner (7) is arranged between the conveying rollers (6); the inside of the shell (1) is provided with a deformation drying mechanism, the deformation drying mechanism comprises an auxiliary cylinder (10) and a drying cylinder (12), the distance between the auxiliary cylinder (10) and the drying cylinder (12) is changed, the area of the inner liner (7) contacting the drying cylinder (12) is changed, the drying efficiency is improved, and a plurality of heat-conducting plates (17) are arranged in the inside of the drying cylinder (12); steam mechanisms are arranged on the two sides of the shell (1), the steam mechanism comprises a communication pipe (4), a sliding cylinder (16) and a shunt cylinder (24), the shunt cylinder (24) slides in the inside of the sliding cylinder (16), so that steam flows into the communication pipe (4) or the auxiliary cylinder (10), and the heat efficiency of the steam is improved.
2. The energy saving drying mechanism for liner paper according to claim 1, characterized in that, The conveying mechanism further comprises fixed plates fixedly connected to one end top and the other end bottom of the shell (1), one side of the fixed plate is fixedly connected with a conveying motor (3), one end of the output shaft of the conveying motor (3) is fixedly connected with the conveying roller (6), and the inner liner (7) is located between the two conveying rollers (6).
3. The energy saving drying mechanism for liner paper according to claim 2, characterized in that, The deformation drying mechanism further comprises an adjusting motor (5) fixedly connected to one side of the shell (1), one end of the output shaft of the adjusting motor (5) is fixedly connected with a rotating disc (8), one side of the rotating disc (8) is rotatably connected with two connecting plates (18), and one end of the auxiliary cylinder (10) is rotatably connected with the connecting plate (18).
4. The energy saving drying mechanism for liner paper according to claim 3, wherein Both ends of the auxiliary cylinder (10) are rotatably connected with sliding blocks (14), both sides of the shell (1) are respectively provided with two sliding grooves (20), the sliding blocks (14) slide in the inside of the sliding grooves (20), and the inner liner (7) respectively contacts the auxiliary cylinder (10) and the drying cylinder (12).
5. The energy saving drying mechanism for liner paper according to claim 4, wherein The steam mechanism further comprises a spring (21) fixedly connected to the bottom of the conveying roller (6), the shunt cylinder (24) slides in the inside of the sliding cylinder (16), the communication pipe (4) is inserted into one side of the sliding cylinder (16), the other side of the sliding cylinder (16) is fixedly connected with the auxiliary cylinder (10), the two sides of the shunt cylinder (24) are respectively provided with a first communication hole (19) and a second communication hole (23), the top of the shunt cylinder (24) is inserted with a flow guide pipe (22), and the other end of the flow guide pipe (22) is in communication with the drying cylinder (12).
6. The energy saving drying mechanism for liner paper according to claim 5, wherein One side of the shell (1) is fixedly connected with a baffle (15) near the position of the shunt cylinder (24), the other end of the auxiliary cylinder (10) is provided with a connecting pipe (9), one end of the upper drying cylinder (12) is inserted with a steam pipe (11), one end of the lower drying cylinder (12) is inserted with a backflow pipe (13), and one end of the steam pipe (11) is provided with an electromagnetic valve.
7. The energy saving drying mechanism for liner paper according to claim 6, characterized in that, The bottom of the shell (1) is fixedly connected with a water tank (2), the inside of the water tank (2) is provided with a heating plate and water, and the water in the inside of the water tank (2) is heated into steam after the heating plate is electrified.