CN209794729U - Steam utilization system of corrugated paper heating mechanism - Google Patents
Steam utilization system of corrugated paper heating mechanism Download PDFInfo
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- CN209794729U CN209794729U CN201920484118.4U CN201920484118U CN209794729U CN 209794729 U CN209794729 U CN 209794729U CN 201920484118 U CN201920484118 U CN 201920484118U CN 209794729 U CN209794729 U CN 209794729U
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Abstract
The utility model discloses a corrugated paper heating mechanism's steam utilizes system, including steam generator, steam conveying trunk line and corrugated paper hot plate, its characterized in that: still including three flute single facers of group, three flute preheating rollers of group and facial tissue preheating roller, steam generator intercommunication steam conveying trunk line, steam conveying trunk line is linked together through steam conveying one-level lateral conduit respectively with the steam inlet of corrugated paper hot plate and three flute single facers of group, and the steam outlet of corrugated paper hot plate is linked together through steam conveying second grade lateral conduit respectively with the steam inlet of three flute preheating rollers of group and facial tissue preheating roller, the steam outlet of three flute single facers of group, three flute preheating rollers of group and facial tissue preheating roller passes through steam recovery pipeline intercommunication steam generator, and is equipped with condensate recovery device on the steam recovery pipeline. The utility model discloses rational in infrastructure, steam utilization rate is high, effectively reduces the energy consumption.
Description
Technical Field
The utility model relates to an improvement invention in the corrugated paper forming field, in particular to an improvement invention of a steam utilization system of a corrugated paper heating mechanism.
Background
Steam is often used as a heating medium to heat the material. The pipeline for conveying the water vapor from the boiler to the corrugated paper heating mechanism is long, and the water vapor is generally heated in the boiler to be superheated steam and then is input into the pipeline, so that the water vapor can be prevented from being condensed in the pipeline, and the long-distance transportation of the water vapor is facilitated. Corrugated paper hot plate is carried to vapor, the single face machine of flute, flute preheating roll and facial tissue preheating roll carry out the heat exchange, glue between the multilayer corrugated paper of flute hot plate heating stoving, the single face machine of flute carries out the roll extrusion thermoforming to the cardboard, the flute preheating roll preheats the cardboard, the facial tissue preheating roll preheats the facial tissue, however the corrugated paper hot plate is carried to vapor, the single face machine of flute, flute preheating roll and facial tissue preheating roll do not have the priority design, it is serious to lead to the steam waste, reduce the steam utilization ratio, increase manufacturing cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a steam utilization system of rational in infrastructure, energy-conserving efficient corrugated paper heating mechanism.
In order to solve the technical problem, the utility model discloses an adopt following technical scheme to realize: this kind of corrugated paper heating mechanism's steam utilizes system, including steam generator, steam conveying trunk line and corrugated paper hot plate, its characterized in that: still including three flute single facers of group, three flute preheating rollers of group and facial tissue preheating roller, steam generator intercommunication steam conveying trunk line, steam conveying trunk line is linked together through steam conveying one-level lateral conduit respectively with the steam inlet of corrugated paper hot plate and three flute single facers of group, and the steam outlet of corrugated paper hot plate is linked together through steam conveying second grade lateral conduit respectively with the steam inlet of three flute preheating rollers of group and facial tissue preheating roller, the steam outlet of three flute single facers of group, three flute preheating rollers of group and facial tissue preheating roller passes through steam recovery pipeline intercommunication steam generator, and is equipped with condensate recovery device on the steam recovery pipeline.
The steam delivery main pipeline, the steam delivery primary branch pipeline, the steam delivery secondary branch pipeline and the steam recovery pipeline are seamless pipes, and the inner wall of the steam delivery main pipeline, the steam delivery primary branch pipeline, the steam delivery secondary branch pipeline and the steam recovery pipeline is provided with an asbestos fiber heat insulation layer.
Corrugated paper hot plate is equipped with back shape steam flow channel including double-deck hot plate between the double-deck hot plate, and back shape steam flow channel both ends set up steam inlet and steam outlet.
The beneficial effects of the utility model are that corrugated paper heating mechanism's after the improvement steam utilizes the system, utilizes arranging of adopting the priority to steam, reduces steam energy unnecessary loss, has improved steam utilization ratio.
Drawings
The following describes the present invention in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The drawings show the structure of the present invention, and the details thereof will be further described with reference to the drawings. This corrugated paper heating mechanism's steam utilizes system, including steam generator 1, steam conveying trunk line 2 and corrugated paper hot plate 3, steam generator 1 is the boiler, still includes three flute single facers 4 of group, three flute preheating rollers 5 of group and facial tissue preheating roller 6, steam generator 1 intercommunication steam conveying trunk line 2, steam conveying trunk line 2 is linked together through steam conveying one-level lateral conduit 7 respectively with corrugated paper hot plate 3 and three steam inlet of group flute single facers 4, the steam outlet of corrugated paper hot plate 3 is linked together through steam conveying second grade lateral conduit 8 respectively with three steam inlet of group flute preheating roller 5 of group and facial tissue preheating roller 6, three steam outlet of group flute single facers 4 of group, three flute preheating rollers 5 of group and facial tissue preheating roller 6 are linked together through steam recovery pipeline 9 intercommunication steam generator 1, and be equipped with condensate recovery unit 10 on the steam recovery pipeline 9, the condensate recovery device 10 is a separation column.
Steam conveying main pipe 2, steam conveying primary branch pipeline 7, steam conveying secondary branch pipeline 8 and steam recovery pipeline 9 are seamless pipe, and the inner wall is equipped with the asbestos fibre insulating layer, reinforcing heat preservation effect reduces the heat loss.
Corrugated paper hot plate 3 is equipped with back shape steam flow channel including double-deck hot plate between the double-deck hot plate, and back shape steam flow channel both ends set up steam inlet and steam outlet, increase steam flow channel length, increase and hot plate contact area, improve the heat exchange rate.
The utility model discloses a theory of operation, steam generator 1 produces steam, through steam conveying trunk line 2, steam conveying one-level lateral conduit 7 conveys corrugated paper hot plate 3 and three flute single facers 4 of group with the same parallel form of priority, steam after corrugated paper hot plate 3 utilized, convey to three flute preheating roll 5 of group and facial tissue preheating roll 6 with the same parallel form of priority through steam conveying second grade lateral conduit 8, at last through three flute preheating roll 5 of group, facial tissue preheating roll 6 and three flute single facers 4 of group utilize steam after get into condensate recovery device 10 through steam recovery pipeline 9 and carry out condensate recovery, later get into 1 recycle of steam generator. The steam temperature after the corrugated paper heating plate 3 is utilized can completely meet the working temperature of the three groups of corrugated preheating rollers 5 and the facial tissue preheating rollers 6, so the design improves the steam utilization rate and reduces the energy consumption.
In summary, the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. Corrugated paper heating mechanism's steam utilizes system, including steam generator, steam conveying trunk line and corrugated paper hot plate, its characterized in that: still including three flute single facers of group, three flute preheating rollers of group and facial tissue preheating roller, steam generator intercommunication steam conveying trunk line, steam conveying trunk line is linked together through steam conveying one-level lateral conduit respectively with the steam inlet of corrugated paper hot plate and three flute single facers of group, and the steam outlet of corrugated paper hot plate is linked together through steam conveying second grade lateral conduit respectively with the steam inlet of three flute preheating rollers of group and facial tissue preheating roller, the steam outlet of three flute single facers of group, three flute preheating rollers of group and facial tissue preheating roller passes through steam recovery pipeline intercommunication steam generator, and is equipped with condensate recovery device on the steam recovery pipeline.
2. A steam utilization system for a corrugated paper heating mechanism as recited in claim 1, wherein: the steam delivery main pipeline, the steam delivery primary branch pipeline, the steam delivery secondary branch pipeline and the steam recovery pipeline are seamless pipes, and the inner wall of the steam delivery main pipeline, the steam delivery primary branch pipeline, the steam delivery secondary branch pipeline and the steam recovery pipeline is provided with an asbestos fiber heat insulation layer.
3. A steam utilization system for a corrugated paper heating mechanism as recited in claim 1, wherein: corrugated paper hot plate is equipped with back shape steam flow channel including double-deck hot plate between the double-deck hot plate, and back shape steam flow channel both ends set up steam inlet and steam outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920484118.4U CN209794729U (en) | 2019-04-11 | 2019-04-11 | Steam utilization system of corrugated paper heating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920484118.4U CN209794729U (en) | 2019-04-11 | 2019-04-11 | Steam utilization system of corrugated paper heating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209794729U true CN209794729U (en) | 2019-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920484118.4U Active CN209794729U (en) | 2019-04-11 | 2019-04-11 | Steam utilization system of corrugated paper heating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209794729U (en) |
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2019
- 2019-04-11 CN CN201920484118.4U patent/CN209794729U/en active Active
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Steam utilization system of corrugated paper heating mechanism Effective date of registration: 20211023 Granted publication date: 20191217 Pledgee: China Minsheng Banking Corp Wenzhou branch Pledgor: XIANQIAO GROUP Co.,Ltd. Registration number: Y2021980010971 |