CN208201056U - The cooling device of Whole hydrogen strong conversion cover furnace - Google Patents
The cooling device of Whole hydrogen strong conversion cover furnace Download PDFInfo
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- CN208201056U CN208201056U CN201820374806.0U CN201820374806U CN208201056U CN 208201056 U CN208201056 U CN 208201056U CN 201820374806 U CN201820374806 U CN 201820374806U CN 208201056 U CN208201056 U CN 208201056U
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Abstract
The utility model discloses the cooling devices of Whole hydrogen strong conversion cover furnace, including heating mantles and fuel gas inlet, top cover has been bolted to connection at the top of the heating mantles, the interior side of heating mantles is equipped with combustion fan, the air outlet of the combustion fan has combustion fan general pipeline by flanged joint, the other end of combustion fan general pipeline passes through the side of heating mantles and connects on heat exchangers, the output end of the heat exchanger has hot-air duct by flanged joint, the other end of hot-air duct is connected on cold-hot wind total pipeline, the combustion fan general pipeline has cold-air duct by flanged joint in heating mantles, the other end of cold-air duct is by flanged joint on cold-hot wind total pipeline, there are more burner air pipelines in lower end on the cold-hot wind total pipeline by flanged joint, the other end of burner air pipeline is existed by flanged joint On the air intake of burner.
Description
Technical field
The utility model relates to Whole hydrogen strong conversion cover furnace technical fields, the specifically cooling dress of Whole hydrogen strong conversion cover furnace
It sets.
Background technique
Whole hydrogen strong conversion cover furnace equipment is my company on the basis of fully absorbing advanced foreign technology, in conjunction with China
The industries such as metallurgical cold rolled sheet, steel wire, the novel energy-saving environment-friendly product voluntarily developed, the series of products are successively put into river
Su Sheng sparking plan, every technical performance index reach domestic and international advanced level, and device structure is novel, and furnace temperature is uniform, the thermal efficiency
Height, energy conservation and environmental protection, convenient operating maintenance, automated procedures and safety interlocking reliable performance, it is processed after equipment is passed through protection gas
Material surface it is bright and clean, performance is uniform, and equipment is widely used in the intermediate annealing and spheroidizing of cold rolled sheet, strip, wire rod, pass
Structure is complicated for cooling device in the high hydrogen strong convection bell-type annealing furnace apparatus of system, and at high cost, cooling effect is bad, this is just influenced
The service life of whole device, so that internal element is easily damaged, so studying a kind of cooling of Whole hydrogen strong conversion cover furnace
Device is necessary.
Utility model content
The purpose of this utility model is to provide the cooling devices of Whole hydrogen strong conversion cover furnace, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
The cooling device of Whole hydrogen strong conversion cover furnace, including burner, burner gas pipeline, burner air pipeline, combustion gas are total
Pipeline, cold-air duct, hot-air duct, heat exchanger, top cover, combustion fan general pipeline, combustion fan, heating mantles, cold-hot wind are total
Pipeline, air intake and fuel gas inlet have been bolted to connection top cover, the inside one of heating mantles at the top of the heating mantles
Side is equipped with combustion fan, and the air outlet of combustion fan has combustion fan general pipeline by flanged joint, the combustion fan general pipeline's
The other end passes through the side of heating mantles and connects on heat exchangers, and the output end of heat exchanger has warm-air pipe by flanged joint
Road, the other end of hot-air duct are connected on cold-hot wind total pipeline, and the lower end of the combustion fan general pipeline leads in heating mantles
Crossing flanged joint has cold-air duct, and the other end of cold-air duct passes through flanged joint on cold-hot wind total pipeline, described cold
There are more burner air pipelines in lower end on hot-blast main road by flanged joint, and the other end of burner air pipeline passes through flange
It is connected on the air intake of burner, the lower part of the cold-hot wind total pipeline is equipped with gas header pipe road, the lower section in gas header pipe road
There are more burner gas pipelines by flanged joint, the other end of the burner gas pipeline passes through flanged joint in the combustion of burner
On gas entrance, the output end of burner is equipped with squit hole, and squit hole is connected to the bottom of Whole hydrogen strong conversion cover furnace, perhydro strong convection
Thermometer is also equipped on the side wall of bell furnace.
As a further solution of the present invention: the combustion fan general pipeline is equipped with heat sky in the side close to heat exchanger
The logical only valve of gas, facilitates the circulation and cut-off of control hot-air.
As a further solution of the present invention: the cold-air duct is equipped with the logical only valve of cold air, facilitate control
The circulation and cut-off of cold air.
As a further solution of the present invention: the burner gas pipeline is equipped with the logical only valve of combustion gas, control is facilitated to fire
The circulation and cut-off of gas.
As a further solution of the present invention: mounting plate is additionally provided on the burner, convenient for the fixed installation of burner.
It is equipped with and fixes between the cold-hot wind total pipeline and gas header pipe road as a further solution of the present invention,
Block keeps the two structure more stable.
Compared with prior art, the utility model has the beneficial effects that this utility structure is simple, rationally, maintenance is simple for design
Just, cooling efficiency is high, low in cost, can satisfy the requirement of most producer's low-cost high-efficiencies, economic utilization rate is high, hot-air
It is exchanged heat into hot-air, hot-air and combustion of natural gas are more abundant, certain reaching through pipeline by heat exchanger by combustion fan
When temperature, heating mantles enter band cover cooling stage, close hot-air duct at this time, open cold-air duct, cold air directly into
Enter burner and achievees the purpose that cooling, increase cooling rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the cooling device of Whole hydrogen strong conversion cover furnace.
Fig. 2 is the structural schematic diagram of burner in the cooling device of Whole hydrogen strong conversion cover furnace.
In figure: burner 1, combustion gas logical only valve 2, burner gas pipeline 3, burner air pipeline 4, gas header pipe road 5, cold air
Pipeline 6, hot-air duct 7, heat exchanger 8, hot-air logical only valve 9, top cover 10, combustion fan general pipeline 11, combustion fan 12, cold sky
Gas logical only valve 13, heating mantles 14, cold-hot wind total pipeline 15, air intake 101, fuel gas inlet 102, squit hole 103, mounting plate
104。
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, the cooling device of Whole hydrogen strong conversion cover furnace, including burner 1,
The logical only valve 2 of combustion gas, burner gas pipeline 3, burner air pipeline 4, gas header pipe road 5, cold-air duct 6, hot-air duct 7,
Heat exchanger 8, hot-air logical only valve 9, top cover 10, combustion fan general pipeline 11, combustion fan 12, cold air logical only valve 13, heating mantles
14, cold-hot wind total pipeline 15, air intake 101, fuel gas inlet 102, squit hole 103 and mounting plate 104, the heating mantles 14
Top has been bolted to connection top cover 10, and the interior side of heating mantles 14 is equipped with combustion fan 12, and combustion fan 12 goes out
There is combustion fan general pipeline 11 in air port by flanged joint, and the other end of the combustion fan general pipeline 11 passes through the side of heating mantles 14
And be connected on heat exchanger 8, the combustion fan general pipeline 11 is equipped with the logical only valve 9 of hot-air in the side close to heat exchanger 8, convenient
The circulation and cut-off of hot-air are controlled, the output end of heat exchanger 8 has hot-air duct 7 by flanged joint, hot-air duct 7
The other end is connected on cold-hot wind total pipeline 15, and the lower end of the combustion fan general pipeline 11 passes through flanged joint in heating mantles 14
There is cold-air duct 6, the cold-air duct 6 is equipped with the logical only valve 13 of cold air, facilitates the circulation and cut-off of control cold air,
The other end of cold-air duct 6 passes through lower end of the flanged joint on cold-hot wind total pipeline 15, on the cold-hot wind total pipeline 15
There are more burner air pipelines 4 by flanged joint, the other end of burner air pipeline 4 passes through flanged joint in the sky of burner 1
On gas entrance 101, the lower part of the cold-hot wind total pipeline 15 is equipped with gas header pipe road 5, and the lower section in gas header pipe road 5 passes through flange
Be connected with more burner gas pipelines 3, the burner gas pipeline 3 is equipped with the logical only valve 2 of combustion gas, facilitate the circulation of control combustion gas with
Cut-off, the other end of the burner gas pipeline 3 pass through flanged joint on the fuel gas inlet 102 of burner 1, the burner 1
Output end is equipped with squit hole 103, and squit hole 103 is connected to the bottom of Whole hydrogen strong conversion cover furnace, Whole hydrogen strong conversion cover furnace
Thermometer is also equipped on side wall.
It is additionally provided with mounting plate 104 on the burner 1, convenient for the fixed installation of burner 1, the cold-hot wind total pipeline 15 and combustion
It is equipped with fixed block between gas total pipeline 5, keeps the two structure more stable.
The working principle of the utility model is: hot-air is by combustion fan when Whole hydrogen strong conversion cover furnace is started to work
12 pass through heat exchanger 8 through combustion fan general pipeline 11, and heat exchange passes through hot-air duct 7, cold-hot wind general pipeline at hot-air, hot-air
Road 15 and burner air pipeline 4 enter burner 1 and natural gas burns, so that fuel gas buring is more abundant, are observed by thermometer
When reaching certain temperature in Whole hydrogen strong conversion cover furnace, heating mantles 14 enter band cover cooling stage at this time, pass through hot-air at this time
Logical only valve 9 closes hot-air duct 7, opens cold-air duct 6 by the logical only valve 13 of cold air, cold air passes through cold-air duct
6, it is cooling to achieve the purpose that be directly entered burner 1 for cold-hot wind general pipeline and burner air pipeline 4, improve cooling rate.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. the cooling device of Whole hydrogen strong conversion cover furnace, including burner, burner gas pipeline, burner air pipeline, gas header pipe
Road, cold-air duct, hot-air duct, heat exchanger, top cover, combustion fan general pipeline, combustion fan, heating mantles, cold-hot wind general pipeline
Road, air intake and fuel gas inlet, which is characterized in that be bolted to connection top cover at the top of the heating mantles, heated
The interior side of cover is equipped with combustion fan, and the air outlet of combustion fan has combustion fan general pipeline by flanged joint, described combustion-supporting
The other end of blower general pipeline passes through the side of heating mantles and connects on heat exchangers, and the output end of heat exchanger has by flanged joint
Hot-air duct, the other end of hot-air duct are connected on cold-hot wind total pipeline, and the lower end of the combustion fan general pipeline is adding
There is cold-air duct by flanged joint in heat cover, the other end of cold-air duct is by flanged joint in cold-hot wind total pipeline
On, there are more burner air pipelines in lower end on the cold-hot wind total pipeline by flanged joint, burner air pipeline it is another
End is through flanged joint on the air intake of burner, and the lower part of the cold-hot wind total pipeline is equipped with gas header pipe road, and combustion gas is total
There are more burner gas pipelines in the lower section of pipeline by flanged joint, and the other end of the burner gas pipeline passes through flanged joint
On the fuel gas inlet of burner, the output end of burner is equipped with squit hole, and squit hole is connected to the bottom of Whole hydrogen strong conversion cover furnace,
Thermometer is also equipped on the side wall of Whole hydrogen strong conversion cover furnace.
2. the cooling device of Whole hydrogen strong conversion cover furnace according to claim 1, which is characterized in that the combustion fan is total
Pipe is equipped with the logical only valve of hot-air in the side close to heat exchanger.
3. the cooling device of Whole hydrogen strong conversion cover furnace according to claim 1, which is characterized in that the cold-air duct
It is equipped with the logical only valve of cold air.
4. the cooling device of Whole hydrogen strong conversion cover furnace according to claim 1, which is characterized in that the burner fuel gas conduit
Road is equipped with the logical only valve of combustion gas.
5. the cooling device of Whole hydrogen strong conversion cover furnace according to claim 1, which is characterized in that also set on the burner
There is mounting plate.
6. the cooling device of Whole hydrogen strong conversion cover furnace according to claim 1, which is characterized in that the cold-hot wind general pipeline
Fixed block is equipped between road and gas header pipe road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820374806.0U CN208201056U (en) | 2018-03-20 | 2018-03-20 | The cooling device of Whole hydrogen strong conversion cover furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820374806.0U CN208201056U (en) | 2018-03-20 | 2018-03-20 | The cooling device of Whole hydrogen strong conversion cover furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208201056U true CN208201056U (en) | 2018-12-07 |
Family
ID=64528253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820374806.0U Active CN208201056U (en) | 2018-03-20 | 2018-03-20 | The cooling device of Whole hydrogen strong conversion cover furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208201056U (en) |
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2018
- 2018-03-20 CN CN201820374806.0U patent/CN208201056U/en active Active
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