CN203405084U - Partition wall of smelting zone and slagging zone of smelting metallurgical furnace - Google Patents

Partition wall of smelting zone and slagging zone of smelting metallurgical furnace Download PDF

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Publication number
CN203405084U
CN203405084U CN201320379469.1U CN201320379469U CN203405084U CN 203405084 U CN203405084 U CN 203405084U CN 201320379469 U CN201320379469 U CN 201320379469U CN 203405084 U CN203405084 U CN 203405084U
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China
Prior art keywords
slagging
wall
water jacket
district
copper water
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Active
Application number
CN201320379469.1U
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Chinese (zh)
Inventor
林志坚
简锡明
周安梁
李田玉
王振启
俞道明
鲁宗升
谢永金
刘富全
程仁懂
宋东明
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HUICHUN MULTI-METAL Co Ltd
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HUICHUN MULTI-METAL Co Ltd
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Priority to CN201320379469.1U priority Critical patent/CN203405084U/en
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Abstract

The utility model discloses a partition wall of a smelting zone and a slagging zone of a smelting metallurgical furnace. The partition wall comprises a smelting zone wall, a slagging zone wall and a copper water jacket layer which is placed between the smelting zone wall and the slagging zone wall. The top surface of the slagging zone wall is 200 to 500mm higher than the molten liquid level of a molten pool of the smelting zone. Embossments which extend toward the top surface of the slagging zone wall and closely contact the top surface of the slagging zone wall are arranged on a copper water jacket, which is corresponding to the top surface of the slagging zone wall, of the copper water jacket layer. According to the utility model, the top surface of the slagging zone wall is 200 to 500mm higher than the molten liquid level of the molten pool of the smelting zone; the embossments which extend toward the top surface of the slagging zone wall and closely contact the top surface of the slagging zone wall are arranged on the copper water jacket, which is corresponding to the top surface of the slagging zone wall, of the copper water jacket layer; the shorter the slagging zone wall body is, the better the stability is; the embossments of the copper water jacket press the top surface of the slagging zone wall, thus the slagging zone wall is stable and is not easy to collapse; the repair cost is low; the resource is saved; and due to the embossments of the copper water jacket, the radiating area is increased, and cooling and radiating effects are great.

Description

The partition wall in melt-metallurgic stove smelting zone and slagging district
Technical field
The utility model relates to the partition wall in a kind of melt-metallurgic stove smelting zone and slagging district.
Background technology
At present melt-metallurgic stove between smelting zone and slagging district, be provided with the effect of partition wall ,Zhe road partition wall be by smelting zone and slagging separate from, prevent that fusant material and flue gas do not enter slagging district.Partition wall is installed several rectangles protection water jackets that vertically connect in the middle of being all generally, water jacket both sides are built refractory brick by laying bricks or stones to the fixing cooling jacket of furnace roof.In actual production process, due to washing away and expansion of high-temperature fusant, the normal occurrence of large-area of refractory brick of both sides, water jacket molten bath is caved in, melt-metallurgic stove is short service life, simultaneously again loss a large amount of refractory brick, melt-metallurgic stove maintenance cost is high, inefficiency, is used inconvenient.
Utility model content
The utility model object is to provide a kind of long service life, operating efficiency high, melt-metallurgic stove smelting zone easy to use and the partition wall in slagging district.
In order to solve the problems of the technologies described above, the partition wall in melt-metallurgic stove smelting zone of the present utility model and slagging district, comprise smelting zone Bi, slagging district wall and be placed in the Copper Water Jacket floor between Bi Yu slagging district, smelting zone wall, described slagging district wall end face is higher than molten bath, smelting zone liquation liquid level 200~500mm; The Copper Water Jacket of the corresponding slagging of described Copper Water Jacket floor district wall end face is provided with to the projection of the extension of slagging district wall end face and close contact slagging district wall end face.
Adopt structure of the present utility model, because slagging district wall end face is higher than molten bath, smelting zone liquation liquid level 200~500mm, the Copper Water Jacket of the corresponding slagging of Copper Water Jacket floor district wall end face is provided with to the projection of the extension of slagging district wall end face and close contact slagging district wall end face.Shorter its stability of body of wall of slagging district wall is better, and the projection of Copper Water Jacket compression wall end face ,Shi slagging district, slagging district wall is more firm simultaneously, and slagging district wall is difficult for caving in, and maintenance cost is low, has saved resource.Secondly the projection of Copper Water Jacket, has increased area of dissipation, cooling heat dissipation better effects if.The utility model melt-metallurgic stove long service life, operating efficiency are high, easy to use.
The Copper Water Jacket of the corresponding slagging of described Copper Water Jacket floor district wall end face is provided with to slagging district wall end face and extends 230~300mm.
The Copper Water Jacket of the corresponding slagging of described Copper Water Jacket floor district wall end face is provided with to slagging district wall end face and extends 270mm.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail:
As shown in Figure 1, the partition wall in melt-metallurgic stove smelting zone of the present utility model and slagging district, comprise smelting zone wall 1, slagging district wall 2 and be placed in smelting zone wall 1 and slagging district wall 2 between Copper Water Jacket floor.Slagging district wall 2 end faces are higher than smelting zone 1 molten bath liquation liquid level 200~500mm.The Copper Water Jacket 3 of the corresponding slagging of Copper Water Jacket floor district wall 2 end faces is provided with to the projection of the 2 end faces extensions of slagging district wall and close contact slagging district wall 2 end faces.The Copper Water Jacket of the corresponding slagging of Copper Water Jacket floor district wall 2 end faces is provided with to slagging district wall 2 end faces and extends 270mm.
It is 230~300mm that the Copper Water Jacket of the corresponding slagging of Copper Water Jacket floor of the present utility model district wall 2 end faces is provided with to the preferable range of slagging district wall 2 end face development lengths, preferably 270mm.

Claims (3)

1. the partition wall in a melt-metallurgic stove smelting zone and slagging district, comprise smelting zone wall (1), slagging district wall (2) and be placed in smelting zone wall (1) and slagging district wall (2) between Copper Water Jacket floor, it is characterized in that: described slagging district wall (2) end face is higher than molten bath, smelting zone (1) liquation liquid level 200~500mm; The Copper Water Jacket (3) of corresponding slagging district's wall (2) end face of described Copper Water Jacket floor is provided with to the projection of the extension of slagging district wall (2) end face and close contact slagging district wall (2) end face.
2. the partition wall in melt-metallurgic stove smelting zone according to claim 1 and slagging district, is characterized in that: the Copper Water Jacket of corresponding slagging district's wall (2) end face of described Copper Water Jacket floor is provided with to slagging district wall (2) end face and extends 230~300mm.
3. the partition wall in melt-metallurgic stove smelting zone according to claim 2 and slagging district, is characterized in that: the Copper Water Jacket of corresponding slagging district's wall (2) end face of described Copper Water Jacket floor is provided with to slagging district wall (2) end face and extends 270mm.
CN201320379469.1U 2013-06-28 2013-06-28 Partition wall of smelting zone and slagging zone of smelting metallurgical furnace Active CN203405084U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320379469.1U CN203405084U (en) 2013-06-28 2013-06-28 Partition wall of smelting zone and slagging zone of smelting metallurgical furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320379469.1U CN203405084U (en) 2013-06-28 2013-06-28 Partition wall of smelting zone and slagging zone of smelting metallurgical furnace

Publications (1)

Publication Number Publication Date
CN203405084U true CN203405084U (en) 2014-01-22

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CN201320379469.1U Active CN203405084U (en) 2013-06-28 2013-06-28 Partition wall of smelting zone and slagging zone of smelting metallurgical furnace

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105423758A (en) * 2015-12-17 2016-03-23 湖北金洋冶金股份有限公司 Secondary lead smelting furnace immersed vacuum pumping cooling partition wall water jacket device
CN105509475A (en) * 2015-12-25 2016-04-20 天津闪速炼铁技术有限公司 High-sealability high-temperature resistant gate and use method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105423758A (en) * 2015-12-17 2016-03-23 湖北金洋冶金股份有限公司 Secondary lead smelting furnace immersed vacuum pumping cooling partition wall water jacket device
CN105509475A (en) * 2015-12-25 2016-04-20 天津闪速炼铁技术有限公司 High-sealability high-temperature resistant gate and use method thereof

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