CN220398103U - Hot air heat recovery system for impregnated paper - Google Patents
Hot air heat recovery system for impregnated paper Download PDFInfo
- Publication number
- CN220398103U CN220398103U CN202321974210.1U CN202321974210U CN220398103U CN 220398103 U CN220398103 U CN 220398103U CN 202321974210 U CN202321974210 U CN 202321974210U CN 220398103 U CN220398103 U CN 220398103U
- Authority
- CN
- China
- Prior art keywords
- fixed mounting
- impregnated paper
- recovery system
- heat recovery
- pipe
- Prior art date
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- 238000011084 recovery Methods 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000001035 drying Methods 0.000 claims description 31
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000004321 preservation Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 13
- 241000220317 Rosa Species 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The application discloses hot-blast heat recovery system of impregnated paper relates to the technical field of impregnated paper processing, including the stoving case, the both sides opening part of stoving case all rotates and installs the driving roller, the equal fixed mounting in top both sides of stoving case has the blast pipe, one side fixed mounting of blast pipe has the heat exchanger, one side fixed mounting of heat exchanger has an intake pipe, the heat exchanger is kept away from one side fixed mounting of an intake pipe has No. two intake pipes, no. two intake pipes with an intake pipe intercommunication, one side fixed mounting of No. two intake pipes has the heating cabinet, the top fixed mounting of heating cabinet has the air-supply line, the top of stoving case is located two fixed mounting air heater between the blast pipe, the input of air heater with air-supply line fixed connection. The utility model provides a hot air heat recovery system of impregnated paper, simple structure, convenient to use, the connectivity is strong, has energy-concerving and environment-protective effect.
Description
Technical Field
The application relates to the technical field of impregnated paper processing, in particular to a hot air heat recovery system for impregnated paper.
Background
The impregnated paper is made by mixing non-woven wood pulp, PE and plant fiber, has super-strong absorption capacity and dissolution resistance, and is also very economical low-particle release paper towel, and the impregnated paper needs to be dried in the production and processing process.
In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, when the current impregnated paper is dried, in order to reduce the humidity in the drying box, the moist air in the drying box needs to be discharged, and because the hot air is directly discharged out of the drying box, the heat in the air is lost, so that the resource is wasted.
Disclosure of Invention
In order to solve the problem of resource waste caused by heat loss contained in the gas due to the fact that the hot gas is directly discharged out of the drying box, the application provides a hot air heat recovery system for impregnated paper.
The application provides a hot air heat recovery system of impregnated paper, adopts following technical scheme:
the utility model provides a hot-blast heat recovery system of impregnated paper, includes the stoving case, the both sides opening part of stoving case all rotates and installs the driving roller, the equal fixed mounting in top both sides of stoving case has the blast pipe, one side fixed mounting of blast pipe has the heat exchanger, one side fixed mounting of heat exchanger has an intake pipe, the heat exchanger is kept away from one side fixed mounting of an intake pipe has No. two intake pipes, no. two intake pipes with an intake pipe intercommunication, one side fixed mounting of No. two intake pipes has the heating cabinet, the top fixed mounting of heating cabinet has the air-supply line, the top of stoving case is located two fixed mounting has the air heater between the blast pipe, the input of air heater with air-supply line fixed connection, the output of air heater with stoving case intercommunication.
Through adopting above-mentioned technical scheme, through being provided with the blast pipe on stoving case top, through the blast pipe with the inside gaseous exhaust of stoving case, exhaust gas inflow heat exchanger is inside, through the intake pipe with outside gas introduction heat exchanger inside, in the intake pipe is the heat conversion of gas in the blast pipe, the gas after the rethread No. two intake pipes will exchange heat is discharged into the heating incasement and is heated, finally, the rethread air heater blows into stoving incasement with steam, dries impregnated paper, has energy-concerving and environment-protective effect.
Optionally, two one side of the first air inlet pipe far away from the heat exchanger is fixedly provided with a filter box, and one side of the filter box far away from the first air inlet pipe is provided with a through hole.
Through adopting above-mentioned technical scheme, through being provided with the rose box, protect the intake pipe of No. one.
Optionally, the filter box is located one side of through-hole fixed mounting has the filter screen.
Through adopting above-mentioned technical scheme, through the filter screen, filter the air, avoid dust to flow into the stoving incasement portion through intake pipe No. one as far as possible, influence impregnated paper quality.
Optionally, a sealing plate is movably mounted at the top end of the filter box.
Through adopting above-mentioned technical scheme, through opening the closing plate, be convenient for dismantle the change to the filter screen in the rose box.
Optionally, an access door is rotatably installed at one side of the drying box.
Through adopting above-mentioned technical scheme, through being provided with the access door, be convenient for to the inside impregnated paper transmission in-process of stoving case produce the fold condition and arrange in order.
Optionally, the bottom four corners department of stoving case is all fixed mounting has the supporting leg, the bottom fixed mounting of supporting leg has rubber buffer pad.
Through adopting above-mentioned technical scheme, through being provided with the rubber shock pad, reinforcing stoving case stability of placing.
Optionally, a transparent plate is fixedly installed on one side of the access door.
By adopting the technical scheme, through being provided with the transparent plate, the impregnated paper transmission condition is convenient for be observed in the outward appearance.
Optionally, a reinforcing rod is fixedly installed between the supporting leg and the drying box, and heat insulation cotton is fixedly sleeved on the outer sides of the exhaust pipe, the second air inlet pipe and the air inlet pipe.
Through adopting above-mentioned technical scheme, through being provided with the stiffener, reinforcing connection stability, through being provided with the heat preservation cotton, the heat loss is reduced as far as possible.
In summary, the present application includes the following beneficial effects:
through being provided with the blast pipe at stoving case top, inside the gas discharge of stoving case through the blast pipe, exhaust gas flows into inside the heat exchanger, inside the heat exchanger is introduced to the gas inlet pipe with external gas through No. one, heat in the gas in the blast pipe is converted to No. one in the intake pipe, the gas after the rethread No. two intake pipes will heat exchange is discharged into the heating cabinet and is heated, finally, the rethread air heater blows the steam into the stoving incasement, dry impregnated paper, the effect of energy-concerving and environment-protective is had, through being provided with the rose box, protect the intake pipe, through the filter screen, filter the air, avoid the dust to flow into stoving incasement through No. one intake pipe as far as possible, influence impregnated paper quality, through opening the closing plate, be convenient for dismantle the filter screen in the rose box and change, through being provided with the rubber shock pad, reinforcing stoving case stability in-place, through being provided with the access door, be convenient for carry out the arrangement to the production fold condition in the stoving incasement impregnated paper transmission, be convenient for observe the transparent plate in outward appearance impregnated paper transmission condition, through being provided with the stiffener, reinforcing connection stability, through being provided with the heat preservation cotton, heat loss is reduced as far as possible.
Drawings
FIG. 1 is a schematic overall structure of the present application;
FIG. 2 is a schematic view of another view angle structure of the present application;
fig. 3 is an enlarged view of area a in fig. 2.
Reference numerals illustrate: 1. a drying box; 2. a driving roller; 3. an exhaust pipe; 4. a heat exchanger; 5. a first air inlet pipe; 6. a second air inlet pipe; 7. a heating box; 8. an air inlet pipe; 9. an air heater; 10. a filter box; 11. a filter screen; 12. a sealing plate; 13. support legs; 14. a rubber cushion pad; 15. an access door; 16. a transparent plate; 17. and a reinforcing rod.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-3.
Examples:
the embodiment of the application discloses a hot air heat recovery system for impregnated paper. Referring to fig. 1 and 2, a hot air heat recovery system for impregnated paper comprises a drying box 1, wherein driving rollers 2 are rotatably installed at openings on two sides of the drying box 1, an access door 15 is rotatably installed on one side of the drying box 1, and wrinkles generated in the transmission process of the impregnated paper inside the drying box 1 are conveniently tidied by the aid of the access door 15. A transparent plate 16 is fixedly installed on one side of the access door 15, and the transparent plate 16 is arranged, so that the transmission condition of impregnated paper can be observed visually. The bottom four corners department of stoving case 1 all fixed mounting has supporting leg 13, and the bottom fixed mounting of supporting leg 13 has rubber buffer 14, through being provided with the rubber shock pad, reinforcing stoving case 1 stability in placing.
Referring to fig. 1 to 3, exhaust pipes 3 are fixedly installed on both sides of the top end of the drying box 1, a heat exchanger 4 is fixedly installed on one side of the exhaust pipes 3, a first air inlet pipe 5 is fixedly installed on one side of the heat exchanger 4, a filter box 10 is fixedly installed on one side, far away from the heat exchanger 4, of each of the two first air inlet pipes 5, a through hole is formed in one side, far away from the first air inlet pipe 5, of each of the filter boxes 10, and the first air inlet pipe 5 is protected by the aid of the filter boxes 10. The filter screen 11 is fixedly mounted on one side of the filter box 10, which is positioned on the through hole, and the air is filtered through the filter screen 11, so that dust is prevented from flowing into the drying box 1 through the first air inlet pipe 5 as much as possible, and the quality of impregnated paper is affected. The sealing plate 12 is movably arranged at the top end of the filter box 10, and the filter screen 11 in the filter box 10 is convenient to detach and replace by opening the sealing plate 12.
Referring to fig. 1 and 2, a side of the heat exchanger 4 far away from the first air inlet pipe 5 is fixedly provided with a second air inlet pipe 6, the second air inlet pipe 6 is communicated with the first air inlet pipe 5, one side of the second air inlet pipe 6 is fixedly provided with a heating box 7, the top end of the heating box 7 is fixedly provided with an air inlet pipe 8, a reinforcing rod 17 is fixedly arranged between a supporting leg 13 and the drying box 1, the outer sides of the air outlet pipe 3, the second air inlet pipe 6 and the air inlet pipe 8 are fixedly sleeved with heat preservation cotton, and the connection stability is enhanced by the reinforcing rod 17, so that heat loss is reduced as much as possible by the aid of the heat preservation cotton.
Referring to fig. 1 and 2, the top of the drying box 1 is located between two exhaust pipes 3, a hot air blower 9 is fixedly installed between the two exhaust pipes 3, the input end of the hot air blower 9 is fixedly connected with an air inlet pipe 8, the output end of the hot air blower 9 is communicated with the drying box 1, the exhaust pipe 3 is arranged at the top of the drying box 1, the air in the drying box 1 is exhausted through the exhaust pipe 3, the exhausted air flows into the heat exchanger 4, the external air is introduced into the heat exchanger 4 through a first air inlet pipe 5, the heat in the air in the exhaust pipe 3 is converted into a first air inlet pipe 5, the air after heat exchange is exhausted into a heating box 7 through a second air inlet pipe 6 for heating, and finally, the hot air is blown into the drying box 1 through the hot air blower 9 for drying impregnated paper, so that the impregnated paper has the effects of energy conservation and environmental protection.
The implementation principle of the hot air heat recovery system for impregnated paper in the embodiment of the application is as follows:
when the drying box 1 is used, the staff passes through the impregnated paper on the driving rollers 2 of the two drying boxes 1, when drying, the inside gas of the drying box 1 is discharged through the exhaust pipe 3, the discharged gas flows into the inside of the heat exchanger 4, the outside gas is introduced into the inside of the heat exchanger 4 through the first air inlet pipe 5, the outside gas is in the transmission process of the first air inlet pipe 5, heat exchange is generated with the discharged gas in the inside of the heat exchanger 4, thereby the heat in the gas in the exhaust pipe 3 is converted into the first air inlet pipe 5, the air after heat exchange is discharged into the heating box 7 through the second air inlet pipe 6 for heating, finally, the hot air is blown into the drying box 1 through the hot air blower 9, the impregnated paper is dried, the effect of saving energy and protecting environment is achieved, the inside of the filter box 10 is achieved, the quality of the impregnated paper is prevented from being influenced by the dust flowing into the inside of the drying box 1 through the first air inlet pipe 5, the sealing plate 12 is opened, the filter screen 11 in the filter box 10 is convenient for disassembly and replacement, the rubber shock pad is arranged, the stability is improved, the drying box 1 is placed, the heat is convenient for being connected with the transparent paper through the transmission plate through the heat insulation board, the heat insulation board is convenient for setting up the transmission condition is reduced, the heat insulation board is convenient for be 17, the transmission condition is set, the transparent paper is protected through the transmission condition is easy to be reduced, and the transmission condition is protected through the heat is easy, and the transmission condition is convenient is protected.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. The utility model provides a hot-blast heat recovery system of impregnated paper, includes stoving case (1), its characterized in that: the utility model discloses a drying box, including stoving case (1), driving roller (2) are all installed in the both sides opening part of stoving case (1), the equal fixed mounting in top both sides of stoving case (1) has blast pipe (3), one side fixed mounting of blast pipe (3) has heat exchanger (4), one side fixed mounting of heat exchanger (4) has intake pipe (5), heat exchanger (4) keep away from one side fixed mounting of intake pipe (5) has intake pipe (6) No. two, intake pipe (6) with intake pipe (5) intercommunication No. two, one side fixed mounting of intake pipe (6) has heating cabinet (7), the top fixed mounting of heating cabinet (7) has air-supply line (8), the top of stoving case (1) is located two between blast pipe (3) fixed mounting has air heater (9), the input of air heater (9) with air-supply line (8) fixed connection, the output of air heater (9) with stoving case (1) intercommunication.
2. The impregnated paper hot air heat recovery system according to claim 1, wherein: two one side of the first air inlet pipe (5) far away from the heat exchanger (4) is fixedly provided with a filter box (10), and one side of the filter box (10) far away from the first air inlet pipe (5) is provided with a through hole.
3. The impregnated paper hot air heat recovery system according to claim 2, wherein: the filter box (10) is located on one side of the through hole and is fixedly provided with a filter screen (11).
4. A impregnated paper hot air heat recovery system as defined in claim 3 wherein: the top end of the filter box (10) is movably provided with a sealing plate (12).
5. The impregnated paper hot air heat recovery system according to claim 1, wherein: an access door (15) is rotatably arranged on one side of the drying box (1).
6. The impregnated paper hot air heat recovery system according to claim 1, wherein: support legs (13) are fixedly mounted at four corners of the bottom end of the drying box (1), and rubber buffer pads (14) are fixedly mounted at the bottom ends of the support legs (13).
7. The impregnated paper hot air heat recovery system according to claim 5, wherein: a transparent plate (16) is fixedly arranged on one side of the access door (15).
8. The impregnated paper hot air heat recovery system according to claim 6, wherein: reinforcing rods (17) are fixedly arranged between the supporting legs (13) and the drying box (1), and heat preservation cotton is fixedly sleeved on the outer sides of the exhaust pipe (3), the second air inlet pipe (6) and the air inlet pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321974210.1U CN220398103U (en) | 2023-07-26 | 2023-07-26 | Hot air heat recovery system for impregnated paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321974210.1U CN220398103U (en) | 2023-07-26 | 2023-07-26 | Hot air heat recovery system for impregnated paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220398103U true CN220398103U (en) | 2024-01-26 |
Family
ID=89609913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321974210.1U Active CN220398103U (en) | 2023-07-26 | 2023-07-26 | Hot air heat recovery system for impregnated paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220398103U (en) |
-
2023
- 2023-07-26 CN CN202321974210.1U patent/CN220398103U/en active Active
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