CN208577774U - Furnace nose of the hot galvanizing with movable scum pipe structure - Google Patents
Furnace nose of the hot galvanizing with movable scum pipe structure Download PDFInfo
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- CN208577774U CN208577774U CN201721916914.8U CN201721916914U CN208577774U CN 208577774 U CN208577774 U CN 208577774U CN 201721916914 U CN201721916914 U CN 201721916914U CN 208577774 U CN208577774 U CN 208577774U
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Abstract
The utility model relates to not influence with molten state cladding material and the or immersion field of shape, furnace nose of specially a kind of hot galvanizing with movable scum pipe structure.A kind of furnace nose of the hot galvanizing with movable scum pipe structure, including annealing furnace chute (1) and furnace nose ontology (2), it is characterized in that: further including movable dump tank (3) and pumping zinc pump (41), movable dump tank (3) includes side plate (31), overflow plate (32), side wall (33), bottom plate (34) and linking arm (35), front and back is oppositely arranged respectively for side plate (31) and overflow plate (32), and left and right is oppositely arranged a pair of sidewalls (33) respectively.The utility model is easy to adjust, and degree of regulation is high, and the replacement cycle is long, reduces cost.
Description
Technical field
It is specially a kind of the utility model relates to not influence with molten state cladding material and the or immersion field of shape
Furnace nose of the hot galvanizing with movable scum pipe structure.
Background technique
In order to reduce the corrosion of steel material, people use a variety of anti-corrosion methods, protect wherein coating on steel surface
The method of sheath is using a kind of most common method.It since zinc has good corrosion resistance in an atmosphere, and is a kind of again
Comparatively cheap metal, it is relatively low with zinc layers protection steel product cost, which also promotes hot galvanizing industrial expansion, become using most
Extensive metal rust preventing method.
Hot galvanizing is implemented in the zinc pot for having held zinc liquid, and strip enters zinc pot to plate zinc layers, in order to effective from furnace nose
Zinc gray, cadmia in discharge furnace nose, mostly use the furnace nose with slagging structure at present, and the furnace nose of this structure has one
Dump tank, has one in dump tank for the overflow plate of zinc gray to be discharged, since the zinc gray viscosity on zinc liquid surface is bigger,
The overflow plate design level height is only about 2mm~5mm lower than zinc liquid surface, can will float on zinc liquid table as dam in this way
The zinc gray in face is flushed in dump tank.When scene uses due to various reasons, the level of the furnace nose dump tank overflow plate after installation
Degree is difficult to adjust, if levelness is bad, can the row's of seriously affecting zinc gray effect, cause overflow plate dry slag, zinc gray can not to arrange etc. and ask
Topic.
Utility model content
In order to overcome the drawbacks of the prior art, provide it is a kind of it is easy to adjust, degree of regulation is high, the replacement cycle is long, reduce at
This galvanizing equipment, the utility model discloses a kind of furnace nose of hot galvanizing with movable scum pipe structure.
The utility model reaches goal of the invention by following technical solution:
A kind of hot galvanizing the furnace nose with movable scum pipe structure, including annealing furnace chute and furnace nose ontology, furnace nose sheet
Body is fixed on the bottom face of annealing furnace chute, it is characterized in that: further include that movable dump tank and pumping zinc pump,
Movable dump tank includes side plate, overflow plate, side wall, bottom plate and linking arm,
Front and back is oppositely arranged respectively for side plate and overflow plate, and left and right is oppositely arranged a pair of sidewalls respectively, side plate, overflow plate and side
Wall is sequentially connected the groove body for constituting the movable dump tank that cross section is rectangle, and bottom plate is fixed on the bottom face of movable dump tank groove body
On, the rear portion of movable dump tank groove body is equipped with two linking arms, and linking arm is equipped with connecting hole, and the length of connecting hole is greater than width
Degree, the length direction of connecting hole are parallel to the central axis of linking arm, the bottom face of the groove body of movable dump tank from furnace nose ontology
It is inserted in the interior intracavitary of furnace nose ontology, the groove body of movable dump tank is parallel with furnace nose ontology, and two linking arms are respectively arranged on furnace nose sheet
The outside of one piece of side wall of body, the both ends of bolt assembly be separately fixed on connecting hole and the side wall of furnace nose ontology on to will be movable
The groove body of dump tank is fixed on furnace nose ontology；
Bottom plate is equipped with a hole, takes out the liquid feeding end of zinc pump by a hole on Residue extraction pipeline connecting bottom board, takes out zinc pump
Drain side connect zinc liquid discharge pipe.
Furnace nose of the hot galvanizing with movable scum pipe structure, it is characterized in that: the length of connecting hole is the 2 of width
~5 times；
It is set on bottom plate (34) there are two hole, liquid level well passes through another hole on liquid level well connecting pipe connecting bottom board.
The hot galvanizing application method of the furnace nose with movable scum pipe structure, it is characterized in that: as described below
Successively implement:
1. setting: being equipped with sinking roller in zinc pot, zinc liquid is held in zinc pot, sinking roller is whole not under zinc liquid liquid level, furnace
Nose ontology is oblique to protrude into zinc liquid, and the bottom face of both furnace nose ontology and movable dump tank is all dipped under zinc liquid liquid level, side plate and
The top margin of both overflow plates is all parallel with zinc liquid liquid level, and the top margin of side plate is set on the liquid level of zinc liquid, and the top margin of overflow plate is set
Under the liquid level of zinc liquid, after strip inputs in annealing furnace chute, then from the output of the bottom face of furnace nose ontology ontology, plated in zinc liquid
Output zinc pot upwards is turned to through sinking roller after zinc；
2. deslagging: the intrinsic zinc liquid of furnace nose overflows into movable dump tank from the top margin of overflow plate, in the suction for taking out zinc pump
Under, successively furnace nose ontology is discharged through Residue extraction pipeline and zinc liquid discharge pipe in the zinc liquid in movable dump tank；
3. adjustment: when needing to adjust the levelness of overflow plate, one end of bolt assembly is adjusted along the length direction of connecting hole
It is fixed on the position on connecting hole, to adjust the levelness of overflow plate；When needing to dismantle movable dump tank, removal bolt group
Part releases the connection of linking arm and furnace nose ontology, movable dump tank is drawn off out of furnace nose ontology.
The hot galvanizing application method of the furnace nose of band activity scum pipe structure, it is characterized in that: step 1. when, side
The top margin of plate and the top margin of overflow plate are all 2mm~5mm apart from zinc liquid liquid level.
The utility model can the long-term work in up to 450 DEG C of zinc pot, when work, can be effectively by furnace nose sheet
Intracorporal zinc liquid pump drainage nose sheet of coming out of the stove is external；Movable dump tank is dismountable bascule, by the connecting hole of long hole forms,
Movable dump tank can be not only fixed on furnace nose ontology by linking arm, but also after the installation of movable dump tank, can also be adjusted
The height of whole activity dump tank or so, makes the levelness of overflow plate reach requirement.
The height of the overflow plate of movable dump tank is lower than side plate and side wall, while being lower than zinc liquid liquid level in furnace nose ontology again,
Zinc liquid can be overflowed into movable dump tank by overflow plate in this way, then furnace is discharged out of movable dump tank in the suction by taking out zinc pump
Nose ontology.
The dump tank of the furnace nose with slagging structure and pumping zinc pump frame, pipeline etc. were to be directly welded at furnace nose in the past
On, in use when required precision is not achieved in furnace nose overflow plate levelness, furnace nose must be just adjusted simultaneously
And chute, the equipment of adjustment is relatively more, and Adjustment precision is not also high；And some production line chutes (1) can not be adjusted, this is just
The deslagging effect of furnace nose is caused to be deteriorated, and can only be by more bringing solution.Repeatedly maintenance and the increase of expense are caused, can also be increased
Add a large amount of human cost.The utility model passes through the structure of movable dump tank, and realization activity dump tank is individually replaced, simultaneously
The deslagging effect of furnace nose can be greatly improved by the levelness of linking arm neatly adjustment activity dump tank overflow plate
And efficiency, extend the period of furnace nose replacement, reduces furnace nose spare parts cost and cost of labor, improve the benefit of manufacturing enterprise.
The beneficial effects of the utility model are: easy to adjust, degree of regulation is high, and the replacement cycle is long, reduces cost.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the left view of the utility model.
Specific embodiment
The utility model is further illustrated below by way of specific embodiment.
Embodiment 1
A kind of hot galvanizing the furnace nose with movable scum pipe structure, including annealing furnace chute 1, furnace nose ontology 2, movable rows
Slag chute 3 and pumping zinc pump 4, as depicted in figs. 1 and 2, specific structure is:
Furnace nose ontology 2 is fixed on the bottom face of annealing furnace chute 1；
Movable dump tank 3 includes side plate 31, overflow plate 32, side wall 33, bottom plate 34 and linking arm 35,
Front and back is oppositely arranged respectively for side plate 31 and overflow plate 32, and left and right is oppositely arranged a pair of sidewalls 33 respectively, and side plate 31 overflows
Flowing plate 32 and side wall 33 are sequentially connected the groove body for constituting the movable dump tank 3 that cross section is rectangle, and bottom plate 34 is fixed on movable rows
On the bottom face of 3 groove body of slag chute, the rear portion of movable 3 groove body of dump tank is equipped with two linking arms 35, and linking arm 35 is equipped with connection
Hole 351, the length of connecting hole 351 are 2~5 times of width, and the length direction of connecting hole 351 is parallel to the central axis of linking arm 35
The groove body of line, movable dump tank 3 is inserted in intracavitary in furnace nose ontology 2, the slot of movable dump tank 3 from the bottom face of furnace nose ontology 2
Body is parallel with furnace nose ontology 2, and two linking arms 35 are respectively arranged on the outside of furnace nose 2 one pieces of side walls of ontology, and the two of bolt assembly 352
End be separately fixed on connecting hole 351 and the side wall of furnace nose ontology 2 on to which the groove body of movable dump tank 3 is fixed on furnace nose sheet
On body 2；
It being set on bottom plate 34 there are two hole, the liquid feeding end of pumping zinc pump 4 passes through a hole on 41 connecting bottom board 34 of Residue extraction pipeline,
The drain side for taking out zinc pump 4 connects zinc liquid discharge pipe 42, and liquid level well 5 passes through another on 51 connecting bottom board 34 of liquid level well connecting pipe
A hole.
The present embodiment in use, successively implement as described below:
1. setting: being equipped with sinking roller 61 in zinc pot 6, zinc liquid 62 is held in zinc pot 6, sinking roller 61 is not all in zinc liquid 62
Under liquid level, furnace nose ontology 2 is oblique to protrude into zinc liquid 62, and the bottom face of 3 the two of furnace nose ontology 2 and movable dump tank is all dipped in zinc liquid
Under 62 liquid levels, side plate 31 and the top margin of both overflow plates 32 are all parallel with 62 liquid level of zinc liquid, and the top margin of side plate 31 is set to zinc liquid
On 62 liquid level, the top margin of overflow plate 32 is set under the liquid level of zinc liquid 62, the top margin of side plate 31 and the top margin distance of overflow plate 32
62 liquid level of zinc liquid is all 2mm~5mm, after strip 7 inputs in annealing furnace chute 1, then it is defeated from the bottom face of 2 ontology of furnace nose ontology
Out, output zinc pot 6 upwards is turned to through sinking roller 61 after zinc-plated in zinc liquid 62；
2. deslagging: the zinc liquid 62 in furnace nose ontology 2 overflows into movable dump tank 3 from the top margin of overflow plate 32, is taking out zinc pump 4
Suction under, successively furnace nose ontology 2 is discharged through Residue extraction pipeline 41 and zinc liquid discharge pipe 42 in zinc liquid 62 in movable dump tank 3；
3. adjustment: when needing to adjust the levelness of overflow plate 32, the length direction along connecting hole 351 adjusts bolt assembly
352 one end is fixed on the position on connecting hole 351, to adjust the levelness of overflow plate 32；Need to dismantle movable dump tank 3
When, removal bolt assembly 352 releases the connection of linking arm 35 and furnace nose ontology 2, movable dump tank 3 is unloaded out of furnace nose ontology 2
Out.
The present embodiment can the long-term work in up to 450 DEG C of zinc pot 6, when work, can be effectively by furnace nose ontology
62 pump drainage of zinc liquid in 2 is come out of the stove outside nose ontology 2；Movable dump tank 3 is dismountable bascule, passes through the connection of long hole forms
Hole 351, movable dump tank 3 can be not only fixed on furnace nose ontology 2 by linking arm 35, but also be installed in movable dump tank 3
Afterwards, the height that can also adjust movable dump tank 3 or so, makes the levelness of overflow plate 32 reach requirement.
The height of the overflow plate 32 of movable dump tank 3 is lower than side plate 31 and side wall 33, while again lower than zinc in furnace nose ontology 2
62 liquid level 2mm~5mm of liquid, such zinc liquid 62 can overflow into movable dump tank 3 by overflow plate 32, then pump 4 by smoking zinc
Furnace nose ontology 2 is discharged in suction out of movable dump tank 3.
Claims (2)
1. a kind of hot galvanizing the furnace nose with movable scum pipe structure, including annealing furnace chute (1) and furnace nose ontology (2), furnace
Nose ontology (2) is fixed on the bottom face of annealing furnace chute (1), it is characterized in that: further including movable dump tank (3) and pumping zinc pump
(4),
Movable dump tank (3) includes side plate (31), overflow plate (32), side wall (33), bottom plate (34) and linking arm (35),
Front and back is oppositely arranged respectively for side plate (31) and overflow plate (32), and left and right is oppositely arranged a pair of sidewalls (33) respectively, side plate
(31), overflow plate (32) and side wall (33) are sequentially connected the groove body for constituting the movable dump tank (3) that cross section is rectangle, bottom plate
(34) it is fixed on the bottom face of movable dump tank (3) groove body, the rear portion of movable dump tank (3) groove body is equipped with two linking arms
(35), linking arm (35) is equipped with connecting hole (351), and the length of connecting hole (351) is greater than width, the length of connecting hole (351)
It is oriented parallel to the central axis of linking arm (35), the groove body of movable dump tank (3) is inserted in furnace from the bottom face of furnace nose ontology (2)
Nose ontology (2) it is interior intracavitary, the groove body of movable dump tank (3) is parallel with furnace nose ontology (2), and two linking arms (35) are respectively arranged on
The outside of (2) one pieces of side walls of furnace nose ontology, the both ends of bolt assembly (352) are separately fixed on connecting hole (351) and furnace nose sheet
To which the groove body of movable dump tank (3) to be fixed on furnace nose ontology (2) on the side wall of body (2)；
Bottom plate (34) is equipped with a hole, and the liquid feeding end for taking out zinc pump (4) passes through one on Residue extraction pipeline (41) connecting bottom board (34)
A hole, the drain side for taking out zinc pump (4) connect zinc liquid discharge pipe (42).
2. furnace nose of the hot galvanizing as described in claim 1 with movable scum pipe structure, it is characterized in that: connecting hole (351)
Length be 2~5 times of width；
It is set on bottom plate (34) there are two hole, liquid level well (5) passes through another on liquid level well connecting pipe (51) connecting bottom board (34)
A hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721916914.8U CN208577774U (en) | 2017-12-31 | 2017-12-31 | Furnace nose of the hot galvanizing with movable scum pipe structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721916914.8U CN208577774U (en) | 2017-12-31 | 2017-12-31 | Furnace nose of the hot galvanizing with movable scum pipe structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208577774U true CN208577774U (en) | 2019-03-05 |
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ID=65500133
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721916914.8U Active CN208577774U (en) | 2017-12-31 | 2017-12-31 | Furnace nose of the hot galvanizing with movable scum pipe structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110819925A (en) * | 2019-11-15 | 2020-02-21 | 常熟科弘材料科技有限公司 | On-line treatment method for furnace nose zinc ash of galvanized strip steel production line |
| CN113073278A (en) * | 2021-03-22 | 2021-07-06 | 武汉钢铁有限公司 | Zinc boiler nose lip overflow slag-adhering test device and test method thereof |
-
2017
- 2017-12-31 CN CN201721916914.8U patent/CN208577774U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110819925A (en) * | 2019-11-15 | 2020-02-21 | 常熟科弘材料科技有限公司 | On-line treatment method for furnace nose zinc ash of galvanized strip steel production line |
| CN113073278A (en) * | 2021-03-22 | 2021-07-06 | 武汉钢铁有限公司 | Zinc boiler nose lip overflow slag-adhering test device and test method thereof |
| CN113073278B (en) * | 2021-03-22 | 2022-12-27 | 武汉钢铁有限公司 | Zinc boiler nose lip overflow slag-adhering test device and test method thereof |
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