CN218574974U - High-alumina sewer outlet - Google Patents
High-alumina sewer outlet Download PDFInfo
- Publication number
- CN218574974U CN218574974U CN202221984300.4U CN202221984300U CN218574974U CN 218574974 U CN218574974 U CN 218574974U CN 202221984300 U CN202221984300 U CN 202221984300U CN 218574974 U CN218574974 U CN 218574974U
- Authority
- CN
- China
- Prior art keywords
- lower nozzle
- molten steel
- plates
- refractory material
- fixture block
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The high-aluminum lower nozzle is provided with a lower nozzle body, a filling part is arranged in the lower nozzle body and is a refractory material filling module, a lower water channel is arranged in the middle of the lower nozzle body, covering plates are arranged on two sides of the lower water channel and are refractory material coating plates, molten steel can well pass through the lower nozzle by means of the lower nozzle, so that the molten steel can better flow out of the molten steel production mechanism, a locking part is arranged on the lower nozzle, the locking part can be well locked on the molten steel production mechanism, an adaptive hole is prefabricated on the molten steel production mechanism, a telescopic fixture block is clamped in the adaptive hole, and the assembly of the lower nozzle and the molten steel production mechanism is realized by clamping the telescopic fixture block in the adaptive hole.
Description
Technical Field
The utility model relates to a lower water part, concretely relates to mouth of a river under high-alumina.
Background
The drain nozzle is required to be used at a position where molten steel needs to be treated to flow out, the drain nozzle can enable the molten steel to flow out more conveniently, the requirement for the molten steel to flow out can be met only by opening and closing the drain nozzle, the process of the molten steel to flow out is more convenient, and the drain nozzle in the prior art and a molten steel production mechanism are assembled and welded in a welding mode, so that the assembly effect of the drain nozzle is poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a high-aluminum lower nozzle which can be assembled efficiently.
The utility model discloses a following technical scheme realizes: the high-aluminum sewer pipe is provided with a sewer pipe body, a filling part is arranged inside the sewer pipe body and is a refractory material filling module, a sewer passage is arranged in the middle of the sewer pipe body, covering plates are arranged on two sides of the sewer passage and are coated plates, the coated plates are aluminum plates, refractory material coatings are sprayed on the outer surfaces of the aluminum plates, a connecting port is formed in one side of the sewer pipe body, a locking part is arranged on the connecting port and is a locking clamping part, and the locking clamping part is a telescopic clamping block.
The connecting port is provided with an embedded groove, the embedded groove adopts a vertical groove, and a telescopic clamping block is clamped in the vertical groove.
The bottom of the telescopic fixture block is provided with an extrusion spring, the extrusion spring and the telescopic fixture block are connected in a welding mode, and the telescopic fixture block extends out of the vertical groove.
The drainage channel is internally provided with a notch, the diameter of the notch is larger than that of the drainage channel, and a slope groove is arranged between the notch and the drainage channel.
Compared with the prior art, the utility model discloses when using, the mouth of a river carries out the passing through of molten steel under the dependence that can be fine for the better outflow molten steel production mechanism of molten steel is provided with locking part under on the mouth of a river, utilizes locking that locking part can be fine on molten steel production mechanism, prefabricated on molten steel production mechanism has the adaptation hole the downthehole card of adaptation go into flexible fixture block, utilize flexible fixture block card downthehole at the adaptation, realized the assembly of mouth of a river and molten steel production mechanism down.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
in the figure: the structure comprises a lower nozzle body 1, a refractory material filling module 2, a lower water channel 3, a covering plate 4, a connecting port 5, an embedded groove 51, an extrusion spring 52, a telescopic clamping block 6, an opening 31 and a slope groove 32.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
The high-aluminum sewer pipe is provided with a sewer pipe body 1, a filling part is arranged inside the sewer pipe body 1, the filling part is a refractory material filling module 2, a sewer passage 3 is arranged in the middle of the sewer pipe body 1, covering plates 4 are arranged on two sides of the sewer passage 3, the covering plates 4 are refractory material coating plates, the refractory material coating plates are made of aluminum plates, refractory material coatings are sprayed on the outer surfaces of the aluminum plates, a connecting port 5 is arranged on one side of the sewer pipe body 1, a locking part is arranged on the connecting port 5, the locking part is a locking clamping part, and the locking clamping part is a telescopic clamping block 6.
When the assembly of the lower nozzle is needed, the telescopic fixture block 6 on the lower nozzle can be used for assembling between the lower nozzle and the molten steel production mechanism, the assembly efficiency can be higher, the adaptive hole is prefabricated on the molten steel production mechanism, and then the telescopic fixture block 6 can be used for being clamped into the adaptive hole when the assembly is needed, so that the assembly between the lower nozzle and the molten steel production mechanism is realized.
Be provided with embedded groove 51 on connection port 5, embedded groove 51 adopt perpendicular form groove perpendicular form inslot card go into flexible fixture block 6, flexible fixture block 6 bottom is provided with extrusion spring 52, extrusion spring 52 and flexible fixture block 6 between welded connection just flexible fixture block 6 extend and erect the form groove, flexible fixture block 6 receives external force extrusion then shrink, when relying on the manpower assembly, the card will pop out the card in the position in adaptation hole for lower mouth of a river and molten steel production mechanism assemble.
Molten steel flows out through the water drainage port, so that the flowing direction and channel of the molten steel can be well controlled, a notch 31 is arranged in the water drainage channel 3, the diameter of the notch 31 is larger than that of the water drainage channel 3, a slope groove 32 is arranged between the notch 31 and the water drainage channel, the flowing width of the molten steel can be increased due to the arrangement of the notch 31, and a large amount of flowing operation of the molten steel can be met.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (4)
1. The high-aluminum lower nozzle is provided with a lower nozzle body, a filling component is arranged in the lower nozzle body, the filling component is a refractory material filling module, a lower water channel is arranged in the middle of the lower nozzle body, covering plates are arranged on two sides of the lower water channel, the covering plates are refractory material coating plates, the refractory material coating plates are aluminum plates, refractory material coatings are sprayed on the outer surfaces of the aluminum plates, and one side of the lower nozzle body is provided with a connecting port, and the high-aluminum lower nozzle is characterized in that: the connecting port is provided with a locking part, the locking part is a locking clamping part, and the locking clamping part adopts a telescopic clamping block.
2. The high aluminum gully according to claim 1, wherein: the connecting port is provided with an embedded groove, the embedded groove adopts a vertical groove, and a telescopic clamping block is clamped in the vertical groove.
3. The high alumina collector nozzle of claim 2, wherein: the bottom of the telescopic fixture block is provided with an extrusion spring, the extrusion spring and the telescopic fixture block are connected in a welding mode, and the telescopic fixture block extends out of the vertical groove.
4. A high alumina collector nozzle according to claim 3, wherein: the drainage channel is internally provided with a notch, the diameter of the notch is larger than that of the drainage channel, and a slope groove is arranged between the notch and the drainage channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221984300.4U CN218574974U (en) | 2022-07-29 | 2022-07-29 | High-alumina sewer outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221984300.4U CN218574974U (en) | 2022-07-29 | 2022-07-29 | High-alumina sewer outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218574974U true CN218574974U (en) | 2023-03-07 |
Family
ID=85361612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221984300.4U Active CN218574974U (en) | 2022-07-29 | 2022-07-29 | High-alumina sewer outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218574974U (en) |
-
2022
- 2022-07-29 CN CN202221984300.4U patent/CN218574974U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218574974U (en) | High-alumina sewer outlet | |
| CN201078547Y (en) | Non-metal compensator with drainage device | |
| CN206985811U (en) | A kind of hydrogen-rich water dispenser integrates water channel | |
| CN2350522Y (en) | Negative pressure blow-off device | |
| CN113719643A (en) | Bubble gate for switching on and off fluid by using air resistance | |
| CN205399847U (en) | Building drainage eaves mouth | |
| CN108130948A (en) | A kind of pressure current water inlet flow channel system suitable for deeper subsurface draining Boosting pumping station | |
| CN210247388U (en) | Water-cooling radiator with protective sleeve at water inlet and water outlet | |
| CN102997717B (en) | Water stop type shower device for effectively recycling heat energy of hot water after shower | |
| CN203375738U (en) | Energy-saving solar bathing device | |
| CN212236357U (en) | Novel vertical diversion type steam-water separation tank | |
| CN2871699Y (en) | Rain drainer of plastic-steel assembled pressure | |
| CN206581511U (en) | A kind of GRC eaves gutters structure | |
| CN209941848U (en) | Highway road surface drainage facility | |
| CN201434130Y (en) | Valve structure of gate valve | |
| CN211081621U (en) | Multifunctional drainage hole cover for building door and window | |
| CN215335106U (en) | Siphon head | |
| CN216663991U (en) | Lossless dam-crossing sand discharge device applied to flat steel gate | |
| CN211344344U (en) | Building water supply and drainage pipe connecting device | |
| CN206027965U (en) | Do not have to block up and install and remove centrifuge nozzle fast | |
| CN208237304U (en) | Waste discharge feed channel and waste air equipment | |
| CN209040249U (en) | A kind of municipal administration supplying drainage seal structures | |
| CN2308744Y (en) | Verticle opening axial pump | |
| CN213871211U (en) | Welding type low-inlet high-outlet multifunctional valve | |
| CN213285943U (en) | Sedimentation tank for municipal sewage treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |