CN207088601U - A kind of Corrugating Machine hot-rolling heater - Google Patents
A kind of Corrugating Machine hot-rolling heater Download PDFInfo
- Publication number
- CN207088601U CN207088601U CN201720767064.3U CN201720767064U CN207088601U CN 207088601 U CN207088601 U CN 207088601U CN 201720767064 U CN201720767064 U CN 201720767064U CN 207088601 U CN207088601 U CN 207088601U
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- thermal source
- heat
- inlet pipe
- wall
- pipe
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Abstract
The utility model discloses a kind of Corrugating Machine hot-rolling heater to include roll body, fore side on the left of the roll body, transmission side on the right side of the roll body, the roll body is provided with outer wall, the double layered tubular structure of inwall, thermal source inlet pipe is provided with the Ring-cylindrical cavity formed between the outer wall and inwall, thermal source return pipe, the thermal source inlet pipe, thermal source return pipe passes through the heat source import located at the fore side respectively, thermal source is answered back to be connected with external pipe, thermal source is entered by the heat source import, the thermal source inlet pipe is entered through heat source import pipeline, heat is transmitted to the outer wall in thermal source inlet pipe, heat is transmitted to cardboard by outer wall, hot briquetting；Thermal source is passed to thermal source return pipe under packing pressure, is answered back outflow from thermal source again through thermal source pipeline of answering back.Corrugating Machine hot-rolling heater described in the utility model, have the characteristics that heat energy utilization fully, service efficiency is higher, firing rate faster, heat-energy losses it is less.
Description
Technical field
Packing machinery technology is the utility model is related to, in particular it relates to a kind of Corrugating Machine hot-rolling heater.
Background technology
Corrugated paper is to be processed by facial tissue and by Corrugator roller to form the plate object that the core paper of waveform corrugated paper is bonded,
Core paper and facial tissue between pressure roll and upper pressure roller by being bonded as one.Shown in reference picture 1, Fig. 2, traditional Corrugating Machine hot-rolling adds
Hot general thermal source is high pressure high temperature vapor, and high pressure high temperature vapor passes through the heat source import A located at hot-rolling fore side G, thermal source inlet pipe B
Into inside hot-rolling, hot-rolling opposite side is transmission side H, and heat energy is delivered heat to tube wall E, tube wall E by hot-rolling using vapor as heat carrier
Heat energy is transmitted to cardboard F, makes cardboard F heat absorption shapings.It is pulled away the steam temperature of heat and reduces and become condensed water, is gathered in heat
Inner bottom part is taken turns, because high pressure acts on, condensed water is discharged by bottom siphon pipe C by thermal source return pipe mouth D.This heater,
Have the following disadvantages：1. among diabatic process, the vapor heat energy inside hot-rolling is not fully utilized, and has partial loss；2.
Because vapor is high pressure conditions, to be enough to bear its high pressure, the tube wall E of hot-rolling is thicker, and vapor thermal conductivity is relatively low（0.68W/
M*k), part heat-energy losses；Cause heating slow 3. tube wall E is thicker, big energy-consuming, part heat-energy losses；4. roll body makes work in itself
The increase of skill cost；5. hot-rolling belongs to high-pressure bottle, regular annual test is also needed to every year, and outer inspection is annual, and interior inspection is once deposited for 6 years
It is cumbersome in Rejection standard and the time limit, program.
The content of the invention
The purpose of this utility model is to provide a kind of Corrugating Machine hot-rolling heater, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：
A kind of Corrugating Machine hot-rolling heater, including roll body, the fore side on the left of the roll body, located at the roll body
The transmission side on right side, the roll body are the double layered tubular structure provided with outer wall, inwall, the ring formed between the outer wall and inwall
Thermal source inlet pipe, thermal source return pipe are provided with cylindrical cavity, the thermal source inlet pipe, thermal source return pipe are respectively by located at the fore side
Heat source import, thermal source are answered back to be connected with external pipe, and thermal source is entered by the heat source import, and institute is entered through heat source import pipeline
Thermal source inlet pipe is stated, heat is transmitted to the outer wall in thermal source inlet pipe, heat is transmitted to cardboard, hot briquetting by outer wall；Thermal source is rear
Thermal source return pipe is passed under continuous pressure, is answered back outflow from thermal source again through thermal source pipeline of answering back.
Preferably, the thermal source inlet pipe, thermal source return pipe are some of pairing setting, the thermal source inlet pipe, thermal source return pipe
Alternate, be uniformly distributed circumferentially in the Ring-cylindrical cavity formed in the outer wall and inwall.
Preferably, the heat source import pipeline all connects with some thermal source inlet pipes in the fore side, the thermal source
Pipeline of answering back all connects with some thermal source return pipes in the fore side, and single thermal source inlet pipe matches the thermal source of setting with it and returned
Manage single connection.
Preferably, the heat source import pipeline is circulating line, and the thermal source answers back pipeline in the circulating line
Side, the heat source import pipeline, thermal source pipeline of answering back are connected by spoke-like passage with thermal source inlet pipe, thermal source return pipe respectively.
Preferably, it is arranged to cavity in the inwall of the roll body.So, the centre of Kun bodies need not heat, due to
The heat transfer efficiency of air is lower, and the heat that the center portion thereof position absorbs is seldom, and thermal energy conduction will not be wasted to waste.
Preferably, the thermal source inlet pipe, thermal source return pipe are respectively 12, adjacent thermal source inlet pipe and thermal source return pipe and the biography
Dynamic side corresponds connection.
Compared with prior art, the beneficial effects of the utility model are：Corrugating Machine hot-rolling heating described in the utility model
Device, hot-rolling heating is changed to the week side of boss mode of heating by mode of heating among tradition, firing rate can be effectively improved, reduce heat energy
Loss, substitute the high pressure conditions of thermal source, reduce the manufacturing cost of hot-rolling, change the property of hot-rolling category high-pressure bottle, save annual
Outer inspection, the flow and expense examined in 6 years, have heat energy utilization fully, service efficiency is higher, firing rate faster, heat-energy losses
The features such as less, energy efficiency is realized, effectively reduce production cost.
Brief description of the drawings
Fig. 1 is existing hot-rolling heater structure chart；
Fig. 2 is existing hot-rolling heater fore side structure chart；
Fig. 3 is the hot-rolling heater structure chart of the utility model embodiment；
Fig. 4 is the hot-rolling heater fore side structure chart of the utility model embodiment；
Fig. 5 is the hot-rolling heater sectional view of the utility model embodiment；
Fig. 6 is the hot-rolling heater developable surface figure of the utility model embodiment；
Wherein：1. cardboard, 2. fore sides, 3. transmission sides, 4. outer walls, 5. inwalls, 6. thermal source inlet pipes, 7. thermal source return pipes, 8.
Heat source import, 9. thermals source are answered back, 10. heat source import pipelines, and 11. thermals source are answered back pipeline.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Shown in reference picture 3- Fig. 6, a kind of Corrugating Machine hot-rolling heater, including roll body, the behaviour on the left of the roll body
Make side 2, the transmission side 3 on the right side of the roll body, the roll body is the double layered tubular structure provided with outer wall 4, inwall 5, described
Thermal source inlet pipe 6, thermal source return pipe 7, the thermal source inlet pipe 6, thermal source are provided with the Ring-cylindrical cavity formed between outer wall 4 and inwall 5
Return pipe 7 is answered back by the heat source import 8 located at the fore side 2, thermal source 9 connected with external pipe respectively, and thermal source is by the warm
Source import 8 enters, and enters the thermal source inlet pipe 6 through heat source import pipeline 10, heat is transmitted into the outer wall in thermal source inlet pipe 6
4, heat is transmitted to cardboard 1, hot briquetting by outer wall 4；Thermal source is passed to thermal source return pipe 7 under packing pressure, is answered back pipe through thermal source
Answered back 9 outflows from thermal source again in road 11.
The thermal source inlet pipe 6, thermal source return pipe 7 are some of pairing setting, and the thermal source inlet pipe 6, thermal source return pipe 7 are spaced
Alternately, it is uniformly distributed circumferentially in the Ring-cylindrical cavity formed in the outer wall 4 and inwall 5.
The heat source import pipeline 10 is all connected with some thermal source inlet pipes 6 in the fore side 2, and the thermal source is answered back
Pipeline 11 all connects with some thermal source return pipes 7 in the fore side 2, and single thermal source inlet pipe 6 matches the thermal source of setting with it
7 single connection of return pipe.
The heat source import pipeline 10 is circulating line, and the thermal source answers back pipeline 11 on the inside of the circulating line,
The heat source import pipeline 10, thermal source pipeline 11 of answering back are connected by spoke-like passage with thermal source inlet pipe 6, thermal source return pipe 7 respectively.
Cavity is arranged in the inwall 5 of the roll body.So, the centre of Kun bodies need not heat, due to air
Heat transfer efficiency is lower, and the heat that the center portion thereof position absorbs is seldom, and thermal energy conduction will not be wasted to waste.
The thermal source inlet pipe 6, thermal source return pipe 7 are respectively 12, adjacent thermal source inlet pipe 6 and thermal source return pipe 7 and the transmission
Side 3 corresponds connection.
Under the conditions of comparable size, middle tube wall E thickness 61mm compared with prior art, in the present embodiment, 4 thick 23.5mm of outer wall,
In the case of the Ring-cylindrical cavity thickness 24mm that the outer wall 4 is formed with inwall 5, the present embodiment can effectively improve firing rate, subtract
Few heat-energy losses, substitute the high pressure conditions of thermal source, reduce the manufacturing cost of hot-rolling, change the property of hot-rolling category high-pressure bottle, save
The flow and expense for go annual outer inspection, examining in 6 years.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Corrugating Machine hot-rolling heater, including it is roll body, the fore side on the left of the roll body, right located at the roll body
The transmission side of side, it is characterised in that the roll body is the double layered tubular structure provided with outer wall, inwall, the outer wall and inwall it
Between be provided with thermal source inlet pipe, thermal source return pipe in the Ring-cylindrical cavity that is formed, the thermal source inlet pipe, thermal source return pipe are respectively by located at institute
State the heat source import of fore side, thermal source is answered back and connected with external pipe, thermal source is entered by the heat source import, through heat source import pipe
Road enters the thermal source inlet pipe, heat is transmitted into the outer wall in thermal source inlet pipe, heat is transmitted to cardboard by outer wall, is heated into
Type；Thermal source is passed to thermal source return pipe under packing pressure, is answered back outflow from thermal source again through thermal source pipeline of answering back.
2. Corrugating Machine hot-rolling heater according to claim 1, it is characterised in that the thermal source inlet pipe, thermal source return pipe
Some set for pairing, the thermal source inlet pipe, thermal source return pipe alternate, be uniformly distributed circumferentially in the outer wall with it is interior
In the Ring-cylindrical cavity that wall is formed.
3. Corrugating Machine hot-rolling heater according to claim 2, it is characterised in that the heat source import pipeline with it is some
Bar thermal source inlet pipe all connects in the fore side, and thermal source pipeline of answering back is complete in the fore side with some thermal source return pipes
Portion is connected, and the thermal source return pipe that single thermal source inlet pipe matches setting with it is single to be connected.
4. the Corrugating Machine hot-rolling heater according to claim 1,2 or 3, it is characterised in that the heat source import pipeline
For circulating line, the thermal source answers back pipeline on the inside of the circulating line, and the heat source import pipeline, thermal source are answered back pipeline
Connected respectively by spoke-like passage with thermal source inlet pipe, thermal source return pipe.
5. Corrugating Machine hot-rolling heater according to claim 4, it is characterised in that be arranged in the inwall of the roll body
Cavity.
6. Corrugating Machine hot-rolling heater according to claim 5, it is characterised in that the thermal source inlet pipe, thermal source return pipe
It it is respectively 12, adjacent thermal source inlet pipe is corresponded with the transmission side with thermal source return pipe and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720767064.3U CN207088601U (en) | 2018-01-15 | 2018-01-15 | A kind of Corrugating Machine hot-rolling heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720767064.3U CN207088601U (en) | 2018-01-15 | 2018-01-15 | A kind of Corrugating Machine hot-rolling heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207088601U true CN207088601U (en) | 2018-03-13 |
Family
ID=61552670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720767064.3U Expired - Fee Related CN207088601U (en) | 2018-01-15 | 2018-01-15 | A kind of Corrugating Machine hot-rolling heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207088601U (en) |
-
2018
- 2018-01-15 CN CN201720767064.3U patent/CN207088601U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20190115 |