CN205629308U - Reserve funnel structure of amorphous wide -band system - Google Patents
Reserve funnel structure of amorphous wide -band system Download PDFInfo
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- CN205629308U CN205629308U CN201520932849.2U CN201520932849U CN205629308U CN 205629308 U CN205629308 U CN 205629308U CN 201520932849 U CN201520932849 U CN 201520932849U CN 205629308 U CN205629308 U CN 205629308U
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- funnel
- steel shoe
- funnel body
- steel
- shoe
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Abstract
The utility model discloses a reserve funnel structure of amorphous wide -band system, include the filler tube and have the inlet and the funnel body of liquid outlet, the liquid outlet department at the funnel body is connected to the filler tube, the funnel body is inside to be provided with class steel shoe and to cross the steel shoe, it sets up in the funnel body to flow the steel shoe slope, the side of crossing steel shoe one end and flowing the steel shoe offsets, and the other end supports by on the medial surface at the funnel body, the one end of crossing the steel shoe and flowing the steel shoe counterbalance is provided with the opening that can supply the molten steel to pass through, the utility model discloses at amorphous broadband preparation in -process, has the advantage that thermal shock resistance is good, the scour resistance is strong, anti aggressivity is good.
Description
Technical field
This utility model belongs to Amorphous Wide Ribbon preparation facilities technical field, relates to a kind of Amorphous Wide Ribbon preparation infundibular ganglion
Structure.
Background technology
During non-crystal belt making, molten steel flows out from tundish rising pouring tapping hole, is normally sprayed to spray bag through funnel
Band, molten steel temperature is between 1300～1450 DEG C, and funnel must have good thermal shock resistance.In general, the spray band time is about
2.5～4 hours, so, funnel also to possess the antiscour of excellence, corrosion resistance.And existing funnel pours into a mould moment at molten steel
With regard to time have the generation of the cracking phenomenons such as bleed-out, once bleed-out can cause siliconit short circuit, molten steel to drip at nozzle and copper roller, causes
The adverse consequencess such as spray band interruption, have a strong impact on production efficiency and there is production safety hidden danger.
Summary of the invention
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of in Amorphous Wide Ribbon preparation process
In, there is the Amorphous Wide Ribbon preparation funnel structure of the advantages such as good thermal shock, scour resistance is strong, corrosion resistance is good.
Amorphous Wide Ribbon preparation funnel structure of the present utility model, including funnel tube and with inlet and the leakage of liquid outlet
Bucket body, described funnel tube is connected at the liquid outlet of funnel body, and described funnel body is internally provided with stream steel shoe and mistake
Steel shoe, described stream steel shoe is inclined in funnel body, and described steel shoe one end of crossing offsets with the side flowing steel shoe,
The other end is resisted against on the medial surface of funnel body, and one end that described steel shoe excessively and stream steel shoe offset is provided with and is available for molten steel
The opening passed through；Stream steel shoe can play the cushioning effect to high-temperature molten steel when high-temperature molten steel is washed in funnel, reduces
The probability of funnel cracking, improves anti-thermal shock intensity；Cross the opening in steel shoe for allowing molten steel pass through, and molten steel only has
Could be prevented molten steel from splashing and accelerating the oxidation of molten steel toward dirty, also reduce molten steel to funnel body simultaneously by this opening
The erosion of bottom, improves the service life of funnel body.
Amorphous Wide Ribbon preparation funnel structure of the present utility model, wherein, is provided with at the liquid outlet of described funnel body
First step, the upper end periphery wall of described funnel tube is provided with the boss that can coordinate with first step, described funnel tube and leakage
Bucket body grafting；Funnel tube is coordinated with the first step in funnel body by boss, is possible to prevent coming off of funnel tube.
Amorphous Wide Ribbon preparation funnel structure of the present utility model, wherein, it also includes one piece of splashproof cover plate, described funnel
Being provided with second step at the inlet of body, described splashproof cover plate is embedded in second step；By the setting of splashproof cover plate,
It is prevented from molten steel to spill the steel bean of formation when flowing into funnel body from tundish rising pouring tapping hole and beat and draw on chill roll
Act the bad phenomenon rushing nozzle.
This utility model has the advantages that 1, stream steel shoe can play when high-temperature molten steel is washed in funnel
Cushioning effect to high-temperature molten steel, reduces the probability of funnel cracking, improves anti-thermal shock intensity；Crossing the opening in steel shoe is to use
In allowing molten steel pass through, and molten steel only has and could prevent molten steel from splashing and accelerating the oxidation of molten steel toward dirty by this opening, with
Time also reduce molten steel to the erosion bottom funnel body, improve the service life of funnel body；2, funnel tube passes through boss
Coordinate with the first step in funnel body, be possible to prevent coming off of funnel tube；3, by the setting of splashproof cover plate, it is possible to
The steel bean preventing molten steel from spilling formation when flowing into funnel body from tundish rising pouring tapping hole is beaten and is caused punching on chill roll
The bad phenomenon of nozzle.
Accompanying drawing explanation
For ease of explanation, this utility model is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is sectional structure schematic diagram of the present utility model；
Fig. 2 is the sectional structure schematic diagram of funnel body；
Fig. 3 is the plan structure schematic diagram of funnel body；
Fig. 4 is the structural representation of stream steel shoe；
Fig. 5 was the structural representation of steel shoe；
Fig. 6 is the structural representation of splashproof cover plate.
Detailed description of the invention
Amorphous Wide Ribbon preparation funnel structure as shown in figs 1 to 6, including funnel tube 1 and with inlet 21 with go out liquid
The funnel body 2 of mouth 22, described funnel tube 1 is connected at the liquid outlet 22 of funnel body 2, and described funnel body 2 is internal to be arranged
Having stream steel shoe 3 and cross steel shoe 4, described stream steel shoe 3 is inclined in funnel body 2, described cross steel shoe 4 one end with
The side of stream steel shoe 3 offsets, and the other end is resisted against on the medial surface of funnel body 2, described steel shoe 4 excessively and stream steel shoe 3
The one end offseted is provided with and is available for the opening 41 that molten steel passes through, and is provided with first step at the liquid outlet 22 of described funnel body 2
23, the upper end periphery wall of described funnel tube 1 is provided with the boss 11 that can coordinate with first step 23, described funnel tube 1 and leakage
Struggle against body 2 grafting, and it also includes one piece of splashproof cover plate 5, is provided with second step 24 at the inlet 21 of described funnel body 2,
Described splashproof cover plate 5 is embedded in second step 24.
Embodiment described above is only to be described preferred implementation of the present utility model, not to this practicality
Novel spirit and scope are defined.On the premise of without departing from this utility model design concept, this area ordinary person couple
Various modification that the technical solution of the utility model is made and improvement, all should drop into protection domain of the present utility model, this reality
With the novel technology contents being claimed, all record in detail in the claims.
Claims (3)
1. an Amorphous Wide Ribbon preparation funnel structure, including funnel tube (1) and with inlet (21) and liquid outlet (22)
Funnel body (2), described funnel tube (1) is connected to liquid outlet (22) place of funnel body (2), it is characterised in that: described funnel
Body (2) is internally provided with stream steel shoe (3) and crosses steel shoe (4), and described stream steel shoe (3) is inclined at funnel body
(2), in, described steel shoe (4) one end of crossing offsets with the side flowing steel shoe (3), and the other end is resisted against the interior of funnel body (2)
On side, one end that described steel shoe (4) excessively and stream steel shoe (3) offset is provided with the opening (41) being available for molten steel and passing through.
Amorphous Wide Ribbon preparation funnel structure the most according to claim 1, it is characterised in that: described funnel body (2)
Liquid outlet (22) place is provided with first step (23), and the upper end periphery wall of described funnel tube (1) is provided with can be with first step
(23) boss (11) coordinated, described funnel tube (1) and funnel body (2) grafting.
Amorphous Wide Ribbon preparation funnel structure the most according to claim 1 and 2, it is characterised in that: it also includes that one piece is prevented
Spattering cover plate (5), inlet (21) place of described funnel body (2) is provided with second step (24), and described splashproof cover plate (5) is embedded
In second step (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520932849.2U CN205629308U (en) | 2015-11-20 | 2015-11-20 | Reserve funnel structure of amorphous wide -band system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520932849.2U CN205629308U (en) | 2015-11-20 | 2015-11-20 | Reserve funnel structure of amorphous wide -band system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205629308U true CN205629308U (en) | 2016-10-12 |
Family
ID=57077779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520932849.2U Active CN205629308U (en) | 2015-11-20 | 2015-11-20 | Reserve funnel structure of amorphous wide -band system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205629308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560515A (en) * | 2021-06-21 | 2021-10-29 | 杭州电子科技大学 | Tundish for rare earth magnetic material rapid-hardening casting belt and casting method |
-
2015
- 2015-11-20 CN CN201520932849.2U patent/CN205629308U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560515A (en) * | 2021-06-21 | 2021-10-29 | 杭州电子科技大学 | Tundish for rare earth magnetic material rapid-hardening casting belt and casting method |
| CN113560515B (en) * | 2021-06-21 | 2023-01-03 | 杭州电子科技大学 | Tundish for rare earth magnetic material rapid-hardening casting belt and casting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190404 Address after: 315301 Xinxing Avenue, Zonghan Street, Xinxing Industrial Cluster District, Cixi City, Ningbo City, Zhejiang Province, 88 Patentee after: Zhejiang Zhaojing Electrical Technology Co., Ltd. Address before: No. 88 Xinxing Avenue, Zonghan Emerging Industrial Cluster Area, Cixi City, Ningbo City, Zhejiang Province, 315000 Patentee before: ZHAOJING CO., LTD. |