CN207017019U - A kind of boiling hot roller with hot gas re-flow device - Google Patents
A kind of boiling hot roller with hot gas re-flow device Download PDFInfo
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- CN207017019U CN207017019U CN201720869619.5U CN201720869619U CN207017019U CN 207017019 U CN207017019 U CN 207017019U CN 201720869619 U CN201720869619 U CN 201720869619U CN 207017019 U CN207017019 U CN 207017019U
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- closure plate
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- roller shell
- inner bag
- roller
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Abstract
The utility model is a kind of boiling hot roller with hot gas re-flow device, provided with roller shell, inner bag is provided with roller shell, combustion chamber is arranged to inside inner bag, interlayer between roller shell inner surface and outer surface of liner is arranged to smoke backflow heating passage, the inlet end of roller shell is provided with air inlet closure plate, outlet side is provided with outlet closure plate, and the middle part of air inlet closure plate is provided with the thermal source communicated with combustion chamber and introduces opening；There are some long ribs on surface along inner bag is axially arranged outside the tank, smoke backflow heating passage is divided into some smoke backflow grooves by long rib, each smoke backflow groove is divided into inlet channel and outlet passageway by the short rib between being arranged on adjacent two long rib, inlet channel connects with outlet passageway close to roller shell air inlet closure plate end, the gas port of combustion chamber and inlet channel is communicated with inner bag, inlet channel is corresponded with gas port and set, and exhaust outlet is provided with outlet closure plate.The utility model can extend hot gas diffusion time, and heat utilization rate is high, more energy-conserving and environment-protective.
Description
Technical field
A kind of Weaving device is the utility model is related to, especially a kind of boiling hot roller with hot gas re-flow device.
Background technology
The process of ironing roller combustion chamber heat transfer is to utilize heat diffusion caused by thermal source to heated roll body surface, hot gas
（That is flue gas）The mode of diffusion is with the difference of Flue duct design, heat conversion meeting significant changes, the flue of Most current combustion chamber
For through type or reducing type, for its heat utilization ratio than relatively low, power consumption is higher.
The content of the invention
Technical problem to be solved in the utility model is in view of the shortcomings of the prior art, there is provided one kind can extend flue gas
Diffusion time is to improve the boiling hot roller with hot gas re-flow device of heat utilization rate.
Technical problem to be solved in the utility model is realized by following technical scheme.The utility model is
A kind of boiling hot roller with hot gas re-flow device, provided with roller shell, inner bag is provided with roller shell, combustion chamber is arranged to inside inner bag, it is special
Putting is：Interlayer between roller shell inner surface and outer surface of liner is arranged to smoke backflow heating passage, and the inlet end of roller shell is set
There are air inlet closure plate, outlet side to be provided with outlet closure plate, the middle part of the air inlet closure plate is provided with the thermal source communicated with combustion chamber and introduced
Opening；There are some long ribs on surface along inner bag is axially arranged outside the tank, and smoke backflow heats passage by above-mentioned long rib point
Some smoke backflow grooves are divided into, each smoke backflow groove is divided into air inlet by the short rib between being arranged on adjacent two long rib and led to
Road and outlet passageway, inlet channel and outlet passageway connect close to roller shell air inlet closure plate end, close to roller shell outlet on inner bag
The side at closure plate end is communicated with the gas port of combustion chamber and inlet channel, and inlet channel is corresponded with gas port and set,
Outlet closure plate is provided with corresponds the exhaust outlet connected with outlet passageway.
Technical problem to be solved in the utility model can also further be realized by following technical scheme.With
In a kind of upper described boiling hot roller with hot gas re-flow device：Inside inner bag between the gas port and roller shell outlet closure plate
It is provided with dividing plate.
Technical problem to be solved in the utility model can also further be realized by following technical scheme.With
In a kind of upper described boiling hot roller with hot gas re-flow device：The exhaust outlet is by roller shell inwall and roller shell outlet closure plate outer
Breach cooperatively forms.
The utility model heats passage by the way that the interlayer between boiling hot roller roller shell and inner bag is arranged into smoke backflow, and inside
The gas port communicated with inner bag internal combustion chamber is set on courage, realizes the heating to scalding roller；Grown by the utilization of surface outside the tank,
Short rib is divided into some smoke backflow grooves, extends flue gas diffusion time, improves utilization efficiency of heat energy, plays energy-conserving action；Pass through
If air inlet closure plate and outlet closure plate, play thermal insulation function；Opening is introduced by setting thermal source, is provided for thermal source and enters passage；
By setting exhaust outlet, flue gas is discharged, ensures that flue gas is unimpeded in smoke backflow groove；By setting dividing plate, lifting heat utilization rate is played
Effect.Compared with prior art, the utility model heat utilization rate is high, more energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model；
Fig. 2 is that flue gas spreads schematic diagram in smoke backflow groove；
Fig. 3 is the structural representation of roller shell outlet closure plate.
Embodiment
Concrete technical scheme of the present utility model described further below, in order to those skilled in the art further
The utility model is understood, without forming the limitation to its right.
Reference picture 1-3, inner bag 1 is provided with provided with roller shell 4, in roller shell 4, is arranged to combustion chamber inside inner bag 1, table in roller shell 4
Interlayer between face and the outer surface of inner bag 1 is arranged to smoke backflow heating passage 5, and the inlet end of roller shell 4 is provided with air inlet closure plate
2nd, outlet side is provided with outlet closure plate 3, and the middle part of the air inlet closure plate 2 is provided with the thermal source communicated with combustion chamber and introduces opening 12；
There are some long ribs 7 along inner bag 1 is axially arranged in the outer surface of inner bag 1, smoke backflow heating passage 5 is divided by above-mentioned long rib 7
Some smoke backflow grooves are divided into, each smoke backflow groove is divided into air inlet by the short rib 8 between being arranged on adjacent two long rib 7
Passage and outlet passageway, inlet channel and outlet passageway connect close to the end of 4 air inlet closure plate of roller shell 2, close to roller shell on inner bag 1
The side at the end of 4 outlet closure plate 3 is communicated with the gas port 6 of combustion chamber and inlet channel, and inlet channel corresponds with gas port 6
Set, be provided with outlet closure plate 3 and correspond the exhaust outlet 9 connected with outlet passageway；
Inner bag 1 between the gas port 6 and the outlet closure plate 3 of roller shell 4 is internally provided with dividing plate 11, plays cut-off and protects
The effect of temperature, can lift heat utilization rate to a certain extent；
The exhaust outlet 9 is cooperatively formed by the breach 13 of the inwall of roller shell 4 and the outer of 4 outlet closure plate of roller shell 3.
Thermal source 10 introduces opening 12 from thermal source and entered in combustion chamber, produces flue gas, and flue gas acts in the cut-off of dividing plate 11
Under entered from gas port 6 in the inlet channel of smoke backflow groove, and along smoke backflow groove channel direction circulate diffusion,
Heated in diffusion process to scalding roller, it is clear that flue gas diffusion time has obtained effective extension, and utilization efficiency of heat energy is higher, rises
The effect of energy-conservation is arrived, the flue gas of smoke backflow groove is finally discharged from exhaust outlet 9, ensures that air-flow is unimpeded.
Claims (3)
1. a kind of boiling hot roller with hot gas re-flow device, provided with roller shell, inner bag is provided with roller shell, is arranged to burn inside inner bag
Room, it is characterised in that：Interlayer between roller shell inner surface and outer surface of liner is arranged to smoke backflow heating passage, and roller shell enters
Gas end is provided with air inlet closure plate, outlet side is provided with outlet closure plate, and the middle part of the air inlet closure plate is provided with what is communicated with combustion chamber
Thermal source introduces opening；There are some long ribs on surface along inner bag is axially arranged outside the tank, and smoke backflow heats passage by above-mentioned
Long rib is divided into some smoke backflow grooves, and each smoke backflow groove is separated by the short rib between being arranged on adjacent two long rib
For inlet channel and outlet passageway, inlet channel connects with outlet passageway close to roller shell air inlet closure plate end, close on inner bag
The side at roller shell outlet closure plate end is communicated with the gas port of combustion chamber and inlet channel, and inlet channel corresponds with gas port
Set, be provided with outlet closure plate and correspond the exhaust outlet connected with outlet passageway.
A kind of 2. boiling hot roller with hot gas re-flow device according to claim 1, it is characterised in that：The gas port with
Inner bag between roller shell outlet closure plate is internally provided with dividing plate.
A kind of 3. boiling hot roller with hot gas re-flow device according to claim 1, it is characterised in that：The exhaust outlet is by roller
Shell inwall and the breach of roller shell outlet closure plate outer cooperatively form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720869619.5U CN207017019U (en) | 2017-07-18 | 2017-07-18 | A kind of boiling hot roller with hot gas re-flow device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720869619.5U CN207017019U (en) | 2017-07-18 | 2017-07-18 | A kind of boiling hot roller with hot gas re-flow device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207017019U true CN207017019U (en) | 2018-02-16 |
Family
ID=61484450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720869619.5U Active CN207017019U (en) | 2017-07-18 | 2017-07-18 | A kind of boiling hot roller with hot gas re-flow device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207017019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115748209A (en) * | 2022-12-10 | 2023-03-07 | 江苏弗莱明恩环境科技有限公司 | High-efficient ironer |
| CN116514206A (en) * | 2023-05-22 | 2023-08-01 | 江苏彬鹏环保有限公司 | Treatment device for concentrating desulfurization wastewater by coupling evaporation of flue gas waste heat of power plant |
-
2017
- 2017-07-18 CN CN201720869619.5U patent/CN207017019U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115748209A (en) * | 2022-12-10 | 2023-03-07 | 江苏弗莱明恩环境科技有限公司 | High-efficient ironer |
| CN116514206A (en) * | 2023-05-22 | 2023-08-01 | 江苏彬鹏环保有限公司 | Treatment device for concentrating desulfurization wastewater by coupling evaporation of flue gas waste heat of power plant |
| CN116514206B (en) * | 2023-05-22 | 2023-11-10 | 江苏彬鹏环保有限公司 | Treatment device for concentrating desulfurization wastewater by coupling evaporation of flue gas waste heat of power plant |
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