CN208398645U - Water cooled cover - Google Patents
Water cooled cover Download PDFInfo
- Publication number
- CN208398645U CN208398645U CN201820648526.4U CN201820648526U CN208398645U CN 208398645 U CN208398645 U CN 208398645U CN 201820648526 U CN201820648526 U CN 201820648526U CN 208398645 U CN208398645 U CN 208398645U
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- Prior art keywords
- water
- dross
- ontology
- pipeline section
- cooled
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Abstract
The utility model provides a kind of water cooled cover, it includes ontology and dross water pipe, wherein, ontology is connected by multiple water-cooled plates to be formed, dross water pipe includes dross pipeline section and the two Inlet and outlet water pipeline sections positioned at dross pipeline section both ends, and two inlet and outlet pipes section be located at the same side of dross pipeline section, dross pipeline section is located at the lower section of ontology, and Inlet and outlet water pipeline section is pierced by ontology and connects with ontology.Water cooled cover provided by the utility model, by the way that dross water pipe is arranged on the body, so that when being powered; the steel slag of splashing can be easier to hang on dross water pipe; to form one layer of protection below water-cooled plate, water-cooled plate leak can effectively prevent, to improve operational security.
Description
Technical field
The utility model relates to metallurgical technology field, in particular to a kind of water cooled cover.
Background technique
When electric furnace energization is smelted, imperfect earth causes raw material connection electrode to connect with water cooled cover, when furnace door oxygen lance works
Molten iron caused by oxygen blow splashes water cooled cover or oxygen rebound is directly purged on water cooled cover and can all lead to water cooling furnace
Lid leak.The harm of leak is very big in furnace when smelting, gently then causes resistance to material humidity in furnace to be damaged, the things such as bleed-out can be caused when serious
Therefore generation, there are also certain probability will lead to electric furnace explosion etc. major accidents occur.Occur to need to the greatest extent when water cooled cover leak
Fast processing, but furnace high-temperature, personnel cannot be introduced into, inner flue gas of the stove increases after steel scrap is added, and accumulation below water cooled cover
Steel slag has the possibility fallen and hurted sb.'s feelings, thus there are serious security risks.Leakage accident occurs every time, deals with the time
Will be very long, it if leaking area is bad, needs to handle 4-5 hour, the continuity of production is influenced very big.
Utility model content
The purpose of the utility model is to provide one kind effectively to prevent water-cooled plate leak to improve operational security
Water cooled cover.
A kind of in order to achieve the above object, the utility model provides water cooled cover comprising:
Ontology, the ontology is connected by multiple water-cooled plates to be formed；
Dross water pipe, the dross water pipe include dross pipeline section and two inlet and outlet pipes positioned at dross pipeline section both ends
Section, and the two inlet and outlet pipes sections are located at the same side of the dross pipeline section, the dross pipeline section is located at the lower section of the ontology,
The Inlet and outlet water pipeline section is pierced by the ontology and connects with the ontology.
Water cooled cover as described above, wherein the two Inlet and outlet water pipeline sections are located at the two sides of a water-cooled plate.
Water cooled cover as described above, wherein the upper surface of the ontology is equipped with junction steel plate, and the Inlet and outlet water pipeline section connects
It is connected on the junction steel plate.
Water cooled cover as described above, wherein the Inlet and outlet water pipeline section is equipped with Inlet and outlet water valve.
Water cooled cover as described above, wherein the distance between the bottom surface of the dross pipeline section and the ontology be less than or
Equal to 200mm.
Water cooled cover as described above, wherein the water-cooled plate is in arc-shaped, and the dross pipeline section is in and the water-cooled plate
Concentric arc-shaped.
Water cooled cover as described above, wherein the bottom surface of the water-cooled plate is equipped with strengthening steel slab.
Water cooled cover as described above, wherein there are two the dross water pipes for connection on the ontology.
Water cooled cover as described above, wherein the two dross water pipes are arranged in parallel.
Compared with prior art, as follows the advantages of the utility model:
Water cooled cover provided by the utility model, by the way that dross water pipe is arranged on the body, so that when being powered, splashing
Steel slag can be easier to hang on dross water pipe, to form one layer of protection below bell water-cooled plate, can effectively prevent
Water-cooled plate leak is especially blown into that angle is bad, and caused transducer wall's abrasion has extremely to improve operational security to oxygen
Very good protection effect；
Water cooled cover provided by the utility model, by connecting Inlet and outlet water valve on the Inlet and outlet water pipeline section of dross water pipe,
When finding dross water pipe leak on bell, as long as closing Inlet and outlet water valve, the continuity of production is not influenced, and reduce
The working strength of maintenance personal, reduces the security risk of upkeep operation；
Water cooled cover provided by the utility model can be transformed on original water cooled cover used, and improvement expenses are low,
The manufacturing cost of water cooled cover is not will increase dramatically.
Detailed description of the invention
Following drawings are only intended to schematically illustrate and explain the present invention, does not limit the model of the utility model
It encloses.Wherein:
Fig. 1 is the structural schematic diagram for the water cooled cover that an embodiment of the present invention provides；
Fig. 2 is the side structure schematic view of water cooled cover shown in FIG. 1；
Fig. 3 is the overlooking structure diagram of water cooled cover shown in FIG. 1；
Fig. 4 is the schematic cross-sectional view of line A-A in Fig. 1；
Fig. 5 is the schematic cross-sectional view of water cooled cover shown in FIG. 1；
Fig. 6 is the portion B enlarged structure schematic diagram in Fig. 5.
Drawing reference numeral explanation:
1, ontology；11, water-cooled plate；2, dross water pipe；21, dross pipeline section；22, Inlet and outlet water pipeline section；221, Inlet and outlet water valve；
3, junction steel plate；4, strengthening steel slab.
Specific embodiment
In order to have clearer understanding to the technical solution of the utility model, purpose and effect, now in conjunction with Detailed description of the invention sheet
The specific embodiment of utility model.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the utility model provides a kind of water cooled cover comprising 1 He of ontology
An at least dross water pipe 2, wherein ontology 1 is connected by multiple water-cooled plates 11 to be formed, and water-cooled plate 11 is by 20g middle low-pressure boiler control
It forms, dross water pipe 2 includes dross pipeline section 21 and the two Inlet and outlet water pipeline sections 22 positioned at 21 both ends of dross pipeline section, and two pass in and out
Water pipe section 22 is located at the same side of dross pipeline section 21, i.e. dross water pipe 2 is substantially u-shaped, and dross pipeline section 21 is located under ontology 1
Side, Inlet and outlet water pipeline section 22 is pierced by ontology 1 and connects with ontology 1, i.e. the lower section that is suspended in ontology 1 of dross pipeline section 21, inlet and outlet pipes
Section 22 is pierced by from the gap of adjacent two water-cooled plate 11 or Inlet and outlet water pipeline section 22 is pierced by from the pipeline gap of water-cooled plate 11；
Due to the presence of dross water pipe 2, the steel slag that when energization splashes can be easier to hang on dross water pipe, thus in bell water-cooled plate
Lower section forms one layer of protection, can effectively prevent 11 leak of water-cooled plate, when finding dross 2 leak of water pipe on bell, only
Stop infusing cooling water into dross water pipe 2, the continuity of production is not influenced, to improve operational security.
Further, in order to reduce the manufacturing cost of water cooled cover, as shown in Figure 3 and Figure 4, two Inlet and outlet water pipeline sections 22 divide
Not Wei Yu a water-cooled plate 11 two sides, i.e. gap, two Inlet and outlet waters are equipped between a water-cooled plate 11 two water-cooled plates 11 adjacent thereto
Pipeline section 22 is pierced by by two gaps respectively, for example, during fabrication, by the middle low-pressure boiler Guan Zhongyi root canal for shortening a water-cooled plate 11
The length of pipeline, so that being formed between the water-cooled plate 11 water-cooled plate 11 adjacent with its two sides for accommodating Inlet and outlet water pipeline section 22
Accommodating space in this way, neither influencing the original intensity of water cooled cover, and without manufacturing new water cooled cover completely, only needs
The water cooled cover general to electric furnace is transformed, almost without improvement expenses are increased.
Further, it is formed since ontology 1 is connected by multiple water-cooled plates 11, water-cooled plate 11 is made by 20g middle low-pressure boiler pipe
It forms, for the ease of the installation of dross water pipe 2, as shown in figure 3, being equipped with junction steel plate 3, inlet and outlet pipes in the upper surface of ontology 1
Section 22 is passed through and is connected on junction steel plate 3, so that the connection between dross water pipe 2 and ontology 1 is simple and convenient.
Further, it controls for convenience and is passed through cooling water into dross water pipe 2, as shown in Figure 2 and Figure 6, in inlet and outlet pipes
Section 22 is equipped with Inlet and outlet water valve 221, controls the conducting of dross water pipe 2 or blocking by opening or closing Inlet and outlet water valve 221,
When finding dross 2 leak of water pipe on bell, as long as closing the Inlet and outlet water valve 221 of dross water pipe 2, do not influence to produce
Continuity, and it is simple to operate, reduce the maintenance activity intensity of staff.
Further, in order to not influence the normal work of water cooled cover, the distance between the bottom surface of dross pipeline section 21 and ontology 1
Less than or equal to 200mm, so that water cooled cover is when rotated, dross pipeline section 21 will not be contacted with the electrode in furnace, to make
Obtaining water cooled cover can work normally.
Further, water-cooled plate 11 is in arc-shaped, dross pipeline section 21 be in concentric arc-shaped of water-cooled plate 11, in this way, making
Dross pipeline section 21 will not be contacted with electrode, to will not influence the normal operation of electric furnace.
Further, ontology 1 deforms in order to prevent, is equipped with strengthening steel slab 4 in the bottom surface of water-cooled plate 11, passes through strengthening steel slab 4
The intensity for increasing water-cooled plate 11, to increase the integral strength of ontology 1, and then extends the service life of ontology 1.
In a kind of embodiment of the utility model, as shown in Figure 1 and Figure 5, there are two dross water pipes for connection on ontology 1
2, enable to the steel slag to splash that can be easier to hang on dross water pipe in this way, to form a level below bell water-cooled plate
The biggish protective layer of product.
Of course, it is possible to different according to the capacity of stove, the size of water cooled cover is different, and more dross water pipes 2 are arranged,
This is repeated no more.
Further, as shown in Figure 1, two dross water pipes 2 are arranged in parallel, in this way, being convenient for the installation of two dross water pipes 2.
The assembling process of the water cooled cover of the utility model is illustrated with reference to the accompanying drawing:
As shown in Figure 1, Figure 2 and Figure 3, the ontology 1 of the water cooled cover of diagram is the shape that connected by the water-cooled plate 11 of 4 arc-shapeds
At so that the ontology 1 is rounded, the bottom surface of 4 water-cooled plates 11 is equipped with strengthening steel slab 4, wherein the mesolow of a water-cooled plate 11
Boiler tube shortens the length in a root canal road, and it is empty that accommodating is formed between the water-cooled plate 11 for keeping the water-cooled plate 11 adjacent with its two sides
Between, two Inlet and outlet water pipeline sections 22 of dross water pipe 2 are each passed through two accommodating spaces and are set to the junction steel plate 3 of 1 top of ontology
Connect, and the dross pipeline section 21 of dross water pipe 2 is suspended in the lower section of ontology 1, and between dross water pipe 2 and the bottom surface of ontology 1
Distance is less than or equal to 200mm, and the rotation of water cooled cover is influenced to avoid dross water pipe 2, it should be noted that in order to enable flying
The steel slag splashed can be easier to hang on water cooled cover, and suspended below in the water-cooled plate 11 has two dross pipeline sections disposed in parallel
21；
Wherein, dross pipeline section 21 is arc-shaped, and is contacted to avoid dross pipeline section 21 with electrode, is set on Inlet and outlet water pipeline section 22
Inlet and outlet water valve 221 is set, in order to control the conducting and blocking of dross water pipe 2.
In conclusion water cooled cover provided by the utility model, by the way that dross water pipe is arranged on the body, so that being powered
When, the steel slag of splashing can be easier to hang on dross water pipe, to form one layer of protection, Ke Yiyou below bell water-cooled plate
Effect prevents water-cooled plate leak, to improve operational security, angle especially is blown into oxygen bad, caused tube wall mill
Damage is abnormal very good protection effect；
Water cooled cover provided by the utility model, by connecting Inlet and outlet water valve on the Inlet and outlet water pipeline section of dross water pipe,
When finding dross water pipe leak on bell, as long as closing Inlet and outlet water valve, the continuity of production is not influenced, and reduce
The working strength of maintenance personal, reduces the security risk of upkeep operation；
Water cooled cover provided by the utility model can be transformed on original water cooled cover used, and improvement expenses are low,
The manufacturing cost of water cooled cover is not will increase dramatically.
The above descriptions are merely exemplary embodiments of the present utility model, the model being not intended to limit the utility model
It encloses.Any those skilled in the art, made equivalent change under the premise of not departing from the conceptions and principles of the utility model
Change and modify, should belong to the range of the utility model protection.And it should be noted that the utility model each component part
It is not limited in above-mentioned overall applicability, each technical characteristic described in the specification of the utility model can select according to actual needs
It selects one and individually uses or select the multinomial use that combines, therefore, the utility model covers and this crime in the nature of things
The related other combinations of bright point and concrete application.
Claims (9)
1. a kind of water cooled cover, which is characterized in that the water cooled cover includes:
Ontology, the ontology is connected by multiple water-cooled plates to be formed；
Dross water pipe, the dross water pipe include dross pipeline section and the two Inlet and outlet water pipeline sections positioned at dross pipeline section both ends,
And two the inlet and outlet pipes section be located at the same side of the dross pipeline section, the dross pipeline section is located at the lower section of the ontology, institute
Inlet and outlet water pipeline section is stated to be pierced by the ontology and connect with the ontology.
2. water cooled cover according to claim 1, which is characterized in that the two Inlet and outlet water pipeline sections are located at the water
The two sides of cold plate.
3. water cooled cover according to claim 1, which is characterized in that the upper surface of the ontology is equipped with junction steel plate, institute
Inlet and outlet water pipeline section is stated to be connected on the junction steel plate.
4. water cooled cover according to claim 1, which is characterized in that the Inlet and outlet water pipeline section is equipped with Inlet and outlet water valve.
5. water cooled cover according to claim 1, which is characterized in that between the dross pipeline section and the bottom surface of the ontology
Distance be less than or equal to 200mm.
6. water cooled cover according to claim 1, which is characterized in that the water-cooled plate is in arc-shaped, the dross pipeline section
In the arc-shaped concentric with the water-cooled plate.
7. water cooled cover according to claim 1, which is characterized in that the bottom surface of the water-cooled plate is equipped with strengthening steel slab.
8. water cooled cover according to any one of claim 1 to 7, which is characterized in that on the ontology there are two connections
The dross water pipe.
9. water cooled cover according to claim 8, which is characterized in that the two dross water pipes are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820648526.4U CN208398645U (en) | 2018-05-03 | 2018-05-03 | Water cooled cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820648526.4U CN208398645U (en) | 2018-05-03 | 2018-05-03 | Water cooled cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208398645U true CN208398645U (en) | 2019-01-18 |
Family
ID=65062331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820648526.4U Active CN208398645U (en) | 2018-05-03 | 2018-05-03 | Water cooled cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208398645U (en) |
-
2018
- 2018-05-03 CN CN201820648526.4U patent/CN208398645U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215625 Yangtze River Metallurgical Industrial Park, Zhangjiagang City, Jiangsu Province Patentee after: Puxiang (Zhangjiagang) Stainless Steel Co., Ltd. Address before: 215625 Yangtze River Metallurgical Industrial Park, Zhangjiagang City, Jiangsu Province Patentee before: Puxiang Stainless Steel Co Ltd, Shangjiagang |