CN209741210U - Cooling device of blast furnace - Google Patents
Cooling device of blast furnace Download PDFInfo
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- CN209741210U CN209741210U CN201920323756.8U CN201920323756U CN209741210U CN 209741210 U CN209741210 U CN 209741210U CN 201920323756 U CN201920323756 U CN 201920323756U CN 209741210 U CN209741210 U CN 209741210U
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- blast furnace
- stainless steel
- connecting pipe
- base
- cooling
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Abstract
The utility model discloses a blast furnace cooling device, including base, furnace shaft shell, electronic atomizer, resistant firebrick, cooling tube and weather shield, furnace shaft shell both ends all are provided with cavity stainless steel connecting pipe, cavity stainless steel connecting pipe one side all is provided with electronic atomizer, furnace shaft shell periphery upper end is provided with the guardrail, furnace shaft shell bottom periphery is provided with the base, base top one end is provided with uv air purifier through the mounting groove, be provided with mounting groove in the base, furnace shaft shell inboard is provided with resistant firebrick, resistant firebrick inboard is provided with the cooling tube, cavity stainless steel connecting pipe top is provided with the weather shield through the screw. The utility model discloses the effect is showing, easy operation, and durable can satisfy the work demand, is fit for generally promoting.
Description
Technical Field
The utility model relates to a production auxiliary assembly technical field, in particular to blast furnace cooling device.
Background
In the operation process of blast furnace, need timely cool off the blast furnace, but current blast furnace cooling device's cooling effect is generally than relatively poor, can not be quick effectual to the blast furnace cooling, and certain metal structure of unable powerful protection and concrete member make its intensity step-down, can lead to the furnace shaft to warp even to shorten the life of blast furnace, for this reason, we provide a blast furnace cooling device.
SUMMERY OF THE UTILITY MODEL
The utility model discloses in, the staff is with installing the switch on, carry cooling medium to the cooling duct in, the cooling duct can be followed the stack inboard and cooled off the blast furnace, simultaneously electronic atomizer can apply the cooling water to the stack, the mode that sprays through the outside cools off the stack, the mode that combines through inside and outside is quick cools off the blast furnace, protection blast furnace metallic structure and concrete member that can be powerful, increase the intensity of blast furnace oven, prevent that the stack from producing the deformation, thereby effectively improve the life of blast furnace, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a blast furnace cooling device, includes base, shaft shell, electronic atomizer, resistant firebrick, cooling tube and weather shield, shaft shell both ends all are provided with cavity stainless steel connecting pipe, cavity stainless steel connecting pipe one side all is provided with electronic atomizer, the peripheral upper end of shaft shell is provided with the guardrail, shaft shell bottom periphery is provided with the base, base top one end is provided with uv air purifier through the mounting groove, be provided with mounting groove in the base, shaft shell inboard is provided with resistant firebrick, resistant firebrick inboard is provided with cooling tube, cavity stainless steel connecting pipe top is provided with the weather shield through the screw.
Further, the upper end of the hollow stainless steel connecting pipe is connected with the shell of the furnace body through a mounting piece, and the bottom of the hollow stainless steel connecting pipe is positioned in the mounting groove.
Furthermore, a fixing transverse plate is arranged on the guardrail through screws, and the bottom of the guardrail is connected with the base through bolts.
Further, an inlet is formed in one end of the cooling pipeline, an outlet is formed in the other end of the cooling pipeline, and hole covers are arranged on the outer sides of the inlet and the outlet.
Further, the rain baffle is located the installed part and electronic atomizer upper end.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. The staff is with device switch on, through setting up cooling tube, cooling tube can be followed the stack inboard and cooled off the blast furnace, and electric atomizer can apply the cooling water to the stack simultaneously, cools off the stack through the mode that the outside sprayed, cools off the blast furnace through the mode that combines inside and outside is quick, protection blast furnace metal structure and concrete member that can be powerful, increase the intensity of blast furnace oven, prevent that the stack from producing the deformation, thereby effectively improve the life of blast furnace.
2. Through setting up the guardrail, can prevent that the staff around the furnace shaft from touching the furnace shaft, prevent accident's emergence, protection staff's personal safety.
3. Through setting up resistant firebrick, can withstand the stoving of the interior high temperature of stove, prevent that the shaft of a furnace from toasting because of the high temperature and producing the deformation, resistant firebrick also can protect cooling pipe in the cooling pipe periphery simultaneously, can not influence cooling pipe's cooling effect.
4. In the process of blast furnace operation, can have a large amount of gases that have the peculiar smell around the blast furnace, through setting up uv air purifier, can purify the air around the blast furnace, build a comfortable operational environment.
Drawings
Fig. 1 is a schematic view of the overall structure of a cooling device of a blast furnace of the present invention.
Fig. 2 is a schematic view of a cooling pipeline structure of a cooling device of a blast furnace of the present invention.
FIG. 3 is a schematic view of the structure of the refractory brick and the cooling pipeline of the cooling device of the blast furnace of the present invention.
Fig. 4 is the structural schematic diagram of the hollow stainless steel connecting pipe and the rain shield of the cooling device of the blast furnace of the utility model.
in the figure: 1. a base; 2. a hollow stainless steel connecting pipe; 3. an electric atomizer; 4. fixing the transverse plate; 5. a refractory brick; 6. a shell of the furnace body; 7. a guardrail; 8. a fixed mount; 9. a uv air purifier; 10. installing a groove; 11. a cooling duct; 12. an inlet; 13. an outlet; 14. an orifice cover; 15. a mounting member; 16. a rain shield; 17. a cooling medium storage tank.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a cooling device for a blast furnace comprises a base 1, a furnace shell 6, an electric atomizer 3, a refractory brick 5, a cooling pipeline 11 and a rain shield 16, wherein both ends of the furnace shell 6 are provided with hollow stainless steel connecting pipes 2, the electric atomizer 3 is arranged on one side of each hollow stainless steel connecting pipe 2, a guardrail 7 is arranged at the upper end of the periphery of the furnace shell 6, the base 1 is arranged at the periphery of the bottom of the furnace shell 6, one end of the top of the base 1 is provided with a uv air purifier 9 through a mounting groove, a mounting groove 10 is arranged in the base 1, the refractory brick 5 is arranged on the inner side of the furnace shell 6, the cooling pipeline 11 is arranged on the inner side of the refractory brick 5, and the rain shield 16 is arranged at the top of the hollow stainless steel connecting pipe.
Wherein, the upper end of the hollow stainless steel connecting pipe 2 is connected with the furnace shell 6 through a mounting piece 15, and the bottom of the hollow stainless steel connecting pipe 2 is positioned in the mounting groove 10.
In this embodiment, as shown in fig. 1 and 4, the hollow stainless steel coupling pipe 2 can be more stably installed at both ends of the shell 6 by the installation member 15 and the installation groove 10.
The guardrail 7 is provided with a fixed transverse plate 4 through screws, and the bottom of the guardrail 7 is connected with the base 1 through bolts.
In this embodiment, as shown in fig. 1, the guard rails 7 can be firmly connected together by fixing the cross plate 4.
An inlet 12 is arranged at one end of the cooling pipeline 11, an outlet 13 is arranged at the other end of the cooling pipeline 11, and hole covers 14 are arranged on the outer sides of the inlet 12 and the outlet 13.
In this embodiment, as shown in fig. 2, the cooling medium may be introduced into the cooling pipe 11 through the inlet 12 and may be discharged out of the cooling pipe 11 through the outlet 13, and the hole cover 14 may prevent impurities such as slag from being introduced into the cooling pipe 11 when the cooling pipe 11 is not in use
Wherein the rain shield 16 is positioned at the upper end of the mounting member 15 and the electric atomizing nozzle 3.
As shown in fig. 4, in this embodiment, the rain shield 16 can effectively prevent the installation member 15 and the electric atomizing nozzle 3 from being exposed to the sun and rain, so as to prevent the installation member 15 and the electric atomizing nozzle 3 from rusting quickly and prolong the service life of the installation member 15 and the electric atomizing nozzle 3.
it should be noted that the utility model relates to a cooling device for blast furnace, when working, the worker connects the device to the power supply, the cooling medium storage box 17 is connected with the inlet 12 of the cooling pipeline 11, the cooling medium can enter the cooling pipeline 11 and is discharged out of the cooling pipeline 11 through the outlet 13, thereby the cooling pipeline 11 can cool the blast furnace from the inner side of the furnace body, the hollow stainless steel connecting pipe 2 can provide cooling water for the electric atomizer 3 (a product of Toguan city multi-span source spray purification equipment Co., Ltd.), the electric atomizer 3 transforms the water flow with common pressure into the water flow with certain pressure through self-regulation, thereby the electric atomizer 3 can apply cooling water to the furnace body, cool the furnace body through the external spraying mode, the blast furnace can be cooled rapidly through the internal and external combination mode, the blast furnace metal structure and the concrete component can be protected powerfully, increase the intensity of blast furnace wall, prevent that the furnace shaft from producing and warping, thereby effectively improve the life of blast furnace, through setting up guardrail 7, can prevent that the staff around the furnace shaft from touching the furnace shaft, prevent the emergence of accident, protect staff's personal safety, through setting up resistant firebrick 5, can withstand the stoving of the interior high temperature of stove, prevent that the furnace shaft from producing and warping because of the high temperature toasts, resistant firebrick 5 also can protect the cooling duct in cooling duct 11 periphery simultaneously, can not influence the cooling effect of cooling duct 11, in the in-process of blast furnace operation, can have a large amount of gases that have the peculiar smell around the blast furnace, through setting up uv air purifier 9 (product of north Hepiai's article environmental protection machinery limited company), can purify the air around the blast furnace, build a comfortable operational environment, through setting up weather shield 16, can effectually avoid installed part 15 and electronic atomizer 3 to be drenched by the sun, prevent that installed part 15 and electronic atomizer 3 from rustting fast, prolong the life of installed part 15 and electronic atomizer 3.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a blast furnace cooling device, includes base (1), shaft shell (6), electronic atomizer (3), resistant firebrick (5), cooling tube (11) and weather shield (16), its characterized in that: furnace body shell (6) both ends all are provided with cavity stainless steel connecting pipe (2), cavity stainless steel connecting pipe (2) one side all is provided with electronic atomizer (3), furnace body shell (6) periphery upper end is provided with guardrail (7), furnace body shell (6) bottom periphery is provided with base (1), base (1) top one end is provided with uv air purifier (9) through the mounting groove, be provided with mounting groove (10) in base (1), furnace body shell (6) inboard is provided with resistant firebrick (5), resistant firebrick (5) inboard is provided with cooling duct (11), cavity stainless steel connecting pipe (2) top is provided with weather shield (16) through the screw.
2. A blast furnace cooling device according to claim 1, characterized in that: the upper end of the hollow stainless steel connecting pipe (2) is connected with the furnace shell (6) through a mounting piece (15), and the bottom of the hollow stainless steel connecting pipe (2) is located in the mounting groove (10).
3. A blast furnace cooling device according to claim 1, characterized in that: the guardrail is characterized in that a fixing transverse plate (4) is arranged on the guardrail (7) through screws, and the bottom of the guardrail (7) is connected with the base (1) through bolts.
4. A blast furnace cooling device according to claim 1, characterized in that: an inlet (12) is formed in one end of the cooling pipeline (11), an outlet (13) is formed in the other end of the cooling pipeline (11), and hole covers (14) are arranged on the outer sides of the inlet (12) and the outlet (13).
5. A blast furnace cooling device according to claim 1, characterized in that: the rain baffle (16) is positioned at the upper ends of the mounting piece (15) and the electric atomizing nozzle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920323756.8U CN209741210U (en) | 2019-03-13 | 2019-03-13 | Cooling device of blast furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920323756.8U CN209741210U (en) | 2019-03-13 | 2019-03-13 | Cooling device of blast furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209741210U true CN209741210U (en) | 2019-12-06 |
Family
ID=68716928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920323756.8U Active CN209741210U (en) | 2019-03-13 | 2019-03-13 | Cooling device of blast furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209741210U (en) |
-
2019
- 2019-03-13 CN CN201920323756.8U patent/CN209741210U/en active Active
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