CN208998568U - A kind of metallurgical furnace bottom cooler - Google Patents
A kind of metallurgical furnace bottom cooler Download PDFInfo
- Publication number
- CN208998568U CN208998568U CN201821523832.1U CN201821523832U CN208998568U CN 208998568 U CN208998568 U CN 208998568U CN 201821523832 U CN201821523832 U CN 201821523832U CN 208998568 U CN208998568 U CN 208998568U
- Authority
- CN
- China
- Prior art keywords
- furnace bottom
- furnace
- metallurgical
- metallurgical furnace
- cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000001816 cooling Methods 0.000 claims abstract description 42
- 241000282898 Sus scrofa Species 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 abstract description 10
- 238000001764 infiltration Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003325 tomography Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000004880 explosion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model relates to a kind of metallurgical furnace bottom coolers, belong to technical field of metallurgical equipment, the metallurgical furnace bottom cooler includes cooling duct, cold wind supervisor, hot wind collecting pipe, cooling blower, cold wind supervisor and hot wind collecting pipe are respectively arranged in furnace bottom two sides, cold wind supervisor is connected with hot wind collecting pipe by the cooling duct being evenly arranged in furnace bottom, and cold wind supervisor's air intake is connect with cooling blower.The utility model takes the mode for forcing cooling channel to cool down metallurgical furnace bottom, to prevent the lead liquid in metallurgical furnace from continuing infiltration downwards, form tomography, the security risk for effectively eliminating furnace bottom leakage reduces the generation of safety accident, helps to improve the safety of production, achieve the purpose that extend metallurgical furnace furnace life, the utility model structure is simple simultaneously, works well, and can effectively extend metallurgical furnace furnace life, is conducive to promote.
Description
Technical field
The utility model relates to technical field of metallurgical equipment, and in particular to a kind of metallurgical furnace bottom cooler.
Background technique
Metallurgical furnace bottom is the important foundation for carrying metallurgical furnace safety in production, so, in order to improve metallurgical furnace furnace life, usually
The cooling furnace bottom by the way of the ventilation of furnace bottom natural cooling.But ideal metallurgical furnace furnace life is not achieved in the effect of natural cooling
Purpose.
For this purpose, being badly in need of designing a kind of metallurgical furnace bottom cooler, furnace bottom cooling effect is strengthened, extension smelting is reached
The purpose in golden furnace furnace life.
Summary of the invention
The problem of for background technique, the utility model proposes a kind of metallurgical furnace bottom cooler, structures
Simply, cooling effect works well.
To achieve the above objectives, the present invention adopts the following technical solutions: the metallurgical furnace bottom cooler includes
Cooling duct, cold wind supervisor, hot wind collecting pipe, cooling blower are respectively arranged with cold wind supervisor in furnace bottom two sides and hot wind are collected
Pipe, cold wind supervisor is connected with hot wind collecting pipe by the cooling duct being evenly arranged in furnace bottom, cold wind be responsible for air intake and
Cooling blower connection.
Hot wind collecting pipe outlet end is connect with pig moulding machine.
The utility model has the beneficial effects that
The utility model takes the mode for forcing cooling channel to cool down metallurgical furnace bottom, to prevent in metallurgical furnace
Lead liquid continue downwards infiltration, formed tomography, effectively eliminate the security risk of furnace bottom leakage, reduce the generation of safety accident, have
The safety for helping improve production achievees the purpose that extend metallurgical furnace furnace life.Meanwhile being generated after making full use of cooling wind to absorb heat
Heat dries the release agent moisture in lead stamp, avoids high-temperature lead liquid from entering in mould the danger for meeting water explosion, can also reduce high temperature
Temperature difference between lead liquid and lead stamp extends the purpose of lead stamp service life.The utility model structure is simple, works well, can
Effectively to extend metallurgical furnace furnace life, it is conducive to promote.
Detailed description of the invention
Fig. 1 is the plane of arrangement figure of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
In figure, 1- cooling duct, 2- furnace bottom, 3- furnace foundation, 4- cold wind supervisor, 5- hot wind collecting pipe, 6- cooling blower.
Specific embodiment
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, below in conjunction with attached drawing, to this
The preferred embodiment of utility model is described in detail, to facilitate the technical staff to understand.
As shown in Figs. 1-2, the metallurgical furnace bottom cooler includes cooling duct 1, cold wind supervisor 4, hot wind collecting pipe
5, cooling blower 6, furnace bottom 2 are mounted on furnace foundation 3, are respectively arranged with cold wind supervisor 4 and hot wind collecting pipe 5 in 2 two sides of furnace bottom, cold
Wind supervisor 4 is connected with hot wind collecting pipe 5 by the cooling duct 1 being evenly arranged in furnace bottom 2, cold wind be responsible for 4 air intakes and
Cooling blower 6 connects, and the position for being arranged close to furnace bottom 2 is selected in 6 position of cooling blower, shortens cooling wind process.When lead liquid in furnace
It leaks, along the infiltration downwards of tiny seam close to when the position of cooling duct 1, cooling duct 1 is forced cold in furnace foundation 2
Temperature solidification but and is quickly reduced, infiltration lane is blocked to avoid leakage shutdown maintenance so that metallurgical furnace be maintained normally to produce
Situation achievees the purpose that extend metallurgical furnace furnace life.
5 outlet end of hot wind collecting pipe is connect with pig moulding machine, and heat up behind cooling wind cooling furnace bottom 2 shape in cooling duct 1
At hot wind, release agent moisture will be dried in the lead stamp of hot wind access pig moulding machine, avoids generating explosion after contacting water because of lead liquid
Risk, and the temperature difference between high-temperature lead liquid and lead stamp can be reduced, avoiding lead stamp hot and cold alternation from generating crack causes to shorten
Service life, while having achieved the purpose that make full use of heat resource.
The course of work of the utility model:
2 temperature of furnace bottom increases when metallurgical furnace works, and keeps cooling blower 6 to open at this time and provides cooling wind, cooling wind passes through
Cold wind supervisor 4 send to each cooling duct 1, carries out pressure cooling to furnace bottom 2, heating forms heat behind cooling wind cooling furnace bottom 2
Enter hot wind collecting pipe 5 after wind, hot wind is sent to pig moulding machine and is used to dry lead stamp inner pattern releasing agent applicable moisture by hot wind collecting pipe 5.
The utility model takes the mode for forcing cooling channel to cool down metallurgical furnace bottom, to prevent in metallurgical furnace
Lead liquid continue downwards infiltration, formed tomography, effectively eliminate the security risk of furnace bottom leakage, reduce the generation of safety accident, have
The safety for helping improve production achievees the purpose that extend metallurgical furnace furnace life.Meanwhile being generated after making full use of cooling wind to absorb heat
Heat dries the release agent moisture in lead stamp, avoids high-temperature lead liquid from entering in mould the danger for meeting water explosion, can also reduce high temperature
Temperature difference between lead liquid and lead stamp extends the purpose of lead stamp service life.The utility model simple structure works well, can
Effectively to extend metallurgical furnace furnace life, lead stamp service life, it is conducive to promote.
Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The range of restriction.
Claims (2)
1. a kind of metallurgical furnace bottom cooler, it is characterised in that: collected including cooling duct (1), cold wind supervisor (4), hot wind
(5), cooling blower (6) are managed, are respectively arranged with cold wind supervisor (4) and hot wind collecting pipe (5), cold wind supervisor in furnace bottom (2) two sides
(4) it is connected with hot wind collecting pipe (5) by the cooling duct (1) being evenly arranged in furnace bottom (2), cold wind is responsible for (4) air inlet
End is connect with cooling blower (6).
2. a kind of metallurgical furnace bottom cooler as described in claim 1, it is characterised in that: the hot wind collecting pipe (5) goes out
Mouth end is connect with pig moulding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821523832.1U CN208998568U (en) | 2018-09-18 | 2018-09-18 | A kind of metallurgical furnace bottom cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821523832.1U CN208998568U (en) | 2018-09-18 | 2018-09-18 | A kind of metallurgical furnace bottom cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208998568U true CN208998568U (en) | 2019-06-18 |
Family
ID=66800474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821523832.1U Active CN208998568U (en) | 2018-09-18 | 2018-09-18 | A kind of metallurgical furnace bottom cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208998568U (en) |
-
2018
- 2018-09-18 CN CN201821523832.1U patent/CN208998568U/en active Active
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| GR01 | Patent grant |