CN209652363U - A kind of forced cooling device - Google Patents
A kind of forced cooling device Download PDFInfo
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- CN209652363U CN209652363U CN201920002570.2U CN201920002570U CN209652363U CN 209652363 U CN209652363 U CN 209652363U CN 201920002570 U CN201920002570 U CN 201920002570U CN 209652363 U CN209652363 U CN 209652363U
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- cooling
- furnace body
- wind
- cooling section
- exhaust fan
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Abstract
The utility model discloses a kind of forced cooling devices, including cooling section furnace body, cooling blower, exhaust fan and wind-collecting cover, top deflector and lower part deflector are equipped in cooling section furnace body, mesh belt is equipped between top deflector and lower part deflector, product is placed on mesh belt, cooling blower is connected to cooling section lower portion of furnace body by cooling duct, the air inlet of cooling duct is connected to cooling blower, the air outlet of cooling duct is connected to cooling wind ejiction opening, wind-collecting cover is arranged on the upside of cooling section furnace interior, and it is pierced by cooling section furnace body and is connect with the exhaust fan on the outside of cooling section furnace body, exhaust fan is exported equipped with exhaust fan；Cooling section furnace body upper inside walls are equipped with insulating layer, and insulating layer is contacted with wind-collecting cover outer wall.Above-mentioned technical proposal is applied on netted belt-conveyor furnace, can be improved production efficiency using the above scheme for continous way industrial furnace, be reduced occupation area of equipment.
Description
Technical field
The utility model relates to the ventilation heat exchange field of continous way industrial furnace, in particular to a kind of forced cooling device.
Background technique
In the production of continous way industrial furnace, the temperature reduction technology of cooling section is extremely important, and the cooling speed of this section directly affects
The yield of product is produced, the temperature height that product is come out of the stove directly affects the process of product next step, and some producers have in industry
The very long cooling device of the preceding paragraph is connect except furnace cooling section again；Some directly allows industrial furnace manufacturer that stove cooling section is made
It is very long；Some producer places are big, clear-cut to place natural cooling, etc. for a long time.The above method all with sacrifice plant area and when
Between do the yield that cost exchanges product for, these methods are lag of economic development completely more current than China.
Utility model content
To solve the above-mentioned problems, it is that continous way industrial furnace improves production efficiency reduction equipment that the utility model, which provides a kind of,
The forced cooling device of occupied area, is applied on netted belt-conveyor furnace, cooling section only 4 meters or so can 2 tons of annealed metal product/
Hour, and can directly be packed after coming out of the stove, while also improving and stabilizing product quality, production effect is improved for continous way industrial furnace
Rate reduces occupation area of equipment, reduces production cost.
One of the utility model forced cooling device, including cooling section furnace body, cooling blower, exhaust fan sum aggregate wind
Cover, the cooling section furnace body is interior to be equipped with top deflector and lower part deflector, between the top deflector and lower part deflector
Equipped with mesh belt, product is placed on the mesh belt, the cooling blower is connected to cooling section lower portion of furnace body by cooling duct, institute
The air inlet for stating cooling duct is connected to cooling blower, and the air outlet of the cooling duct is connected to cooling wind ejiction opening, described
Wind-collecting cover is arranged on the upside of cooling section furnace interior, and is pierced by the exhaust fan on the outside of the cooling section furnace body and cooling section furnace body
Connection, the exhaust fan are exported equipped with exhaust fan；Insulating layer, the guarantor are additionally provided in the cooling section furnace body upper inside walls
Warm layer is contacted with wind-collecting cover outer wall.
In above scheme, the cooling blower at least one.
In above scheme, the cooling wind ejiction opening includes the first ejiction opening and the second ejiction opening, first ejiction opening
It is connect with the air outlet of cooling duct, the air outlet connection of second ejiction opening and cooling duct.
In above scheme, the wind-collecting cover is connected to exhaust fan by pipeline.
In above scheme, the insulating layer is uniformly covered with the upper inside walls of cooling section furnace body.
In above scheme, the forced cooling device further includes control system, and the control system includes temperature control mould
Block, CPU and frequency-variable module, the CPU are connect with temperature control modules and frequency-variable module respectively.
Advantages and beneficial effects of the utility model lie in that the utility model provides a kind of forced cooling device, by this
The use of device shortens the outer dimension of continous way industrial furnace, improves production efficiency, reduces the occupied area of industrial furnace.
Cooling section only 4 meters or so can be 2 ton/hours of annealed metal product, and can directly be packed after coming out of the stove, while also improving and stablizing
Product quality.Room and time has been won for user, has reduced production cost, investment has been reduced using producer, expands life
Produce area.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of the utility model structure.
Fig. 2 is the top view of the utility model structure.
Fig. 3 is the system block diagram of control system in the utility model.
In figure: 1, cooling section furnace body 2, cooling blower 3, exhaust fan 4, wind-collecting cover
5, top deflector 6, lower part deflector 7, mesh belt 8, product
9, cooling duct 10, the first ejiction opening 11, the second ejiction opening
12, exhaust fan exports 13, insulating layer 14, temperature control modules 15, CPU
16, frequency-variable module
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model
It encloses.
As shown in Figure 1-Figure 3, the utility model is a kind of forced cooling device, is mounted on furnace tail, which includes cooling
Section furnace body 1, cooling blower 2, exhaust fan 3 and wind-collecting cover 4, cooling section furnace body 1 is interior to be equipped with top deflector 5 and lower part deflector
6, it is equipped with mesh belt 7 between top deflector 5 and lower part deflector 6, is placed with product 8, cooling blower 2 and cooling section on mesh belt 7
1 lower part of furnace body is connected to by cooling duct 9, and the air inlet of cooling duct 9 is connected to cooling blower 2, the air outlet of cooling duct 9
It is connected to cooling wind ejiction opening, wind-collecting cover 4 is arranged in 1 upper inside of cooling section furnace body, and is pierced by cooling section furnace body 1 and cooling section
The exhaust fan 3 in 1 outside of furnace body connects, and exhaust fan 3 is equipped with exhaust fan outlet 12；In 1 upper inside walls of cooling section furnace body also
Equipped with insulating layer 13, insulating layer 13 is contacted with 4 outer wall of wind-collecting cover.
The working principle of above scheme: it in use, cooling blower 2 blasts cold air from furnace body cooling zone bottom, blasts
Cold air is in contact, product 8 gives the heat transfer of itself by the mesh belt 7 of lower part deflector 6 and carrying product 8 with product 8
Cold air becomes high-temperature hot air after heat exchange, is taken away by top deflector 5 and wind-collecting cover 4 by exhaust fan 3, by heat extraction
The wind that blower 3 exports is divided into three parts, and a part of wind send burner combustion-supporting use, and a part send stove preheating zone pre- hot article, and one
Part is discharged outdoor.
In above-mentioned technical proposal, deflector includes top deflector 5 and lower part deflector 6, and using for deflector can be very well
The air flow direction that ground control cooling blower 2 blasts, will blow to product according to specified path into the air in furnace, pass through collection
The set of fan housing 4 acts on, and so that high-temperature hot air is swimmingly flowed to exhaust fan 3, along with the draft of exhaust fan 3, in cooling
The trapping phenomena of high temperature gas flow will not be generated in this cavity of section, draught capacity is strong, and heat transfer rate is fast；Ventilation deflector not only rises
It is equivalent to a heat exchanger to guide functions, and on the top of entire cooling section, accelerates the rate of heat transfer of furnace tail, thus plus
The fast cooling velocity of product, improves the production capacity in the unit time.In addition, being led from entire stove thermal regulation
The orderly guide functions of flowing plate, so that the cold wind that blasts of furnace tail is to the thermal regulation of high temperature section just without any influence；Meanwhile
These air will not be blown to outside the furnace of cooling segment trailer, influence Workshop Production environment.
Preferably, cooling blower 2 at least one, control mode are to automatically control.
Further, cooling wind ejiction opening include the first ejiction opening 10 and the second ejiction opening 11, the first ejiction opening 10 with it is cold
But the air outlet connection of air hose 9, the second ejiction opening 11 are connect with the air outlet of cooling duct 9.
Preferably, wind-collecting cover 4 is connected to exhaust fan 3 by pipeline.
Further, insulating layer 13 is uniformly covered with the upper inside walls of cooling section furnace body.
Further, forced cooling device further includes control system, and control system includes temperature control modules 14, CPU 15
With frequency-variable module 16, CPU 15 is connect with temperature control modules 14 and frequency-variable module 16 respectively.
The working principle of above scheme: the control mode of cooling blower 2 is to automatically control, according to furnace tail refrigerated product temperature
The needs of degree are sent according to combustion air, the needs of the height of pre- hot blast temperature by the temperature sensor in temperature control modules 14
Up to computer, computer CPU 15 instructs frequency-variable module 16 by operation, rotation speed of fan is controlled by frequency-variable module 16, to adjust
Section air-supply and exhausting amount.
The advantages of the utility model and the utility model has the advantages that
The utility model provides a kind of forced cooling device, shortens the outer of continous way industrial furnace by the use of the device
Shape size, improves production efficiency, reduces the occupied area of industrial furnace.Cooling section only 4 meters or so can annealed metal product 2
Ton/hour, and can directly be packed after coming out of the stove, while also improving and stabilizing product quality.For user won space and when
Between, production cost is reduced, investment is reduced using producer, expands production area.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of forced cooling device, which is characterized in that including cooling section furnace body, cooling blower, exhaust fan and wind-collecting cover, institute
It states and is equipped with top deflector and lower part deflector in cooling section furnace body, net is equipped between the top deflector and lower part deflector
Band is placed with product on the mesh belt, and the cooling blower is connected to cooling section lower portion of furnace body by cooling duct, the cooling
The air inlet of air hose is connected to cooling blower, and the air outlet of the cooling duct is connected to cooling wind ejiction opening, the wind-collecting cover
It is arranged on the upside of cooling section furnace interior, and is pierced by the cooling section furnace body and is connect with the exhaust fan on the outside of cooling section furnace body,
The exhaust fan is exported equipped with exhaust fan；Insulating layer, the insulating layer are additionally provided in the cooling section furnace body upper inside walls
It is contacted with wind-collecting cover outer wall.
2. a kind of forced cooling device according to claim 1, which is characterized in that the cooling blower at least one,
Its control mode is to automatically control.
3. a kind of forced cooling device according to claim 1, which is characterized in that the cooling wind ejiction opening includes first
The air outlet of ejiction opening and the second ejiction opening, first ejiction opening and cooling duct connects, second ejiction opening and cooling
The air outlet of air hose connects.
4. a kind of forced cooling device according to claim 1, which is characterized in that the wind-collecting cover passes through with exhaust fan
Pipeline connection.
5. a kind of forced cooling device according to claim 1, which is characterized in that the insulating layer is uniformly covered with cooling section
The upper inside walls of furnace body.
6. a kind of forced cooling device according to claim 1, which is characterized in that the forced cooling device further includes control
System processed, the control system include temperature control modules, CPU and frequency-variable module, the CPU respectively with temperature control modules and
Frequency-variable module connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002570.2U CN209652363U (en) | 2019-01-02 | 2019-01-02 | A kind of forced cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002570.2U CN209652363U (en) | 2019-01-02 | 2019-01-02 | A kind of forced cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209652363U true CN209652363U (en) | 2019-11-19 |
Family
ID=68520090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920002570.2U Active CN209652363U (en) | 2019-01-02 | 2019-01-02 | A kind of forced cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209652363U (en) |
-
2019
- 2019-01-02 CN CN201920002570.2U patent/CN209652363U/en active Active
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