CN211497688U - Partition wall water jacket for oxygen side-blown converter - Google Patents
Partition wall water jacket for oxygen side-blown converter Download PDFInfo
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- CN211497688U CN211497688U CN201921854536.4U CN201921854536U CN211497688U CN 211497688 U CN211497688 U CN 211497688U CN 201921854536 U CN201921854536 U CN 201921854536U CN 211497688 U CN211497688 U CN 211497688U
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- shell
- connector
- partition wall
- water jacket
- oxygen side
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Abstract
The utility model discloses a partition wall water jacket for oxygen side-blown converter, including roof and connector, the lower extreme of roof is connected with the shell, and the inboard outward appearance wall of shell is fixed with the fin, the upper end left and right sides of shell all is provided with the fixed block, and the inside of fixed block is provided with the screw hole, the inboard upper end of shell is fixed with the ring flange, and the inside of ring flange is provided with annotates the liquid hole, the connector sets up in the below of annotating the liquid hole, and is provided with the thermometer on the left of the lower extreme of connector, the left side of thermometer is provided with out the liquid hole. This a partition wall water jacket for oxygen side-blown converter is provided with the cooling pan, and in order to make this novel further improvement heat transfer effect, this novel cooling pan that is provided with, the cooling pan can carry out the heat transfer to the material when the material passes through the sprue to the sprue is cut apart into the polylith by the cooling pan, can make the area of contact increase between material and the cooling pan like this, makes the heat transfer effect better.
Description
Technical Field
The utility model relates to a partition wall water jacket technical field specifically is a partition wall water jacket for oxygen side-blown converter.
Background
The side blown converter steel making means a converter steel making method in which air or oxygen is blown from the side of a converter body to oxidize and remove impurity elements in molten iron and supply heat to obtain molten steel, and the side blown converter steel making method includes: the side-blown air acid converter steelmaking method, namely the small Bessemer method, the side-blown air alkaline converter steelmaking method and the side-blown oxygen converter steelmaking method are 3 types, and generally, a water jacket is arranged at one end of a side-blown converter and is mainly used for heat exchange.
The water jacket on the market has a simple structure, the heat exchange effect is not ideal, the replacement of the cooling liquid can only depend on subjective judgment, and the heat exchange effect is further influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a partition wall water jacket for oxygen side-blown converter to solve the water jacketed simple structure who proposes in the above-mentioned background art, the heat transfer effect is unsatisfactory, and the change of coolant liquid can only rely on subjective judgement, further influences the problem of heat transfer effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a partition wall water jacket for oxygen side-blown converter, includes roof and connector, the lower extreme of roof is connected with the shell, and the inboard exterior wall of shell is fixed with the fin, the upper end left and right sides of shell all is provided with the fixed block, and the inside of fixed block is provided with the screw hole, the inboard upper end of shell is fixed with the ring flange, and the inside of ring flange is provided with annotates the liquid hole, the connector sets up in the below of annotating the liquid hole, and is provided with the thermometer on the left of the lower extreme of connector, the left side of thermometer is provided with out the.
Preferably, the shell comprises a water tank, a partition plate and a water outlet groove, the water tank is arranged inside the shell, the partition plate is arranged at one end, close to the shell, of the water tank, and the water outlet groove is formed in the lower end of the water tank.
Preferably, the inside of shell is hollow column structure, and is the equidistance between the water tank and distributes.
Preferably, the connector includes cooling plate and sprue, and the internal connection of connector has the cooling plate, the one end that the cooling plate is close to the cooling plate is provided with the sprue.
Preferably, a communication structure is formed between the cooling disc and the connector, and the shape structure of the cooling disc is matched with that of the connector.
Preferably, the liquid outlet holes are arranged in two, and the liquid outlet holes are symmetrical with each other about a vertical central axis of the shell.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the partition wall water jacket for the oxygen side-blown converter is provided with the partition plates, and the partition plates divide the water tanks, so that the heat exchange effect between cooling liquid and materials can be more uniform, and meanwhile, each water tank corresponds to one liquid injection hole, so that the cooling liquid injection speed can be higher, and the heat exchange effect is further improved;
2. in order to further improve the heat exchange effect, the novel cooling plate is arranged, the cooling plate can exchange heat for materials when the materials pass through the injection port, and the injection port is divided into a plurality of blocks by the cooling plate, so that the contact area between the materials and the cooling plate can be increased, and the heat exchange effect is better;
3. this is novel to be provided with two and goes out the liquid hole, can accelerate the discharge of coolant liquid like this to more quick change coolant liquid, thermometer and the play basin intercommunication of liquid hole end simultaneously, such design can make the thermometer be convenient for measure the temperature of lower extreme coolant liquid, change coolant liquid that can be more rigorous.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
fig. 3 is a schematic view of the top view structure of the present invention.
In the figure: 1. a top plate; 2. a housing; 201. a water tank; 202. a partition plate; 203. a water outlet groove; 3. a heat sink; 4. a fixed block; 5. a threaded hole; 6. a flange plate; 7. a liquid injection hole; 8. a connector; 801. a cooling pan; 802. a material injection port; 9. a thermometer; 10. and a liquid outlet hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a partition wall water jacket for an oxygen side-blown converter comprises a top plate 1, a shell 2, a water tank 201, a partition plate 202, a water outlet groove 203, radiating fins 3, a fixing block 4, threaded holes 5, flange plates 6, liquid injection holes 7, a connector 8, a cooling plate 801, a filling port 802, a thermometer 9 and a liquid outlet hole 10, wherein the lower end of the top plate 1 is connected with the shell 2, the radiating fins 3 are fixed on the outer wall of the inner side of the shell 2, the fixing blocks 4 are arranged on the left side and the right side of the upper end of the shell 2, the threaded holes 5 are formed in the fixing blocks 4, the flange plate 6 is fixed on the upper end of the inner side of the shell 2, the liquid injection holes 7 are formed in the flange plate 6, the connector 8 is arranged below the liquid injection holes 7, the thermometer 9 is;
the shell 2 comprises a water tank 201, a partition plate 202 and a water outlet groove 203, the water tank 201 is arranged in the shell 2, the partition plate 202 is arranged at one end, close to the shell 2, of the water tank 201, the water outlet groove 203 is arranged at the lower end of the water tank 201, the shell 2 is of a hollow structure, the water tanks 201 are distributed equidistantly, the partition plate 202 is arranged on a partition wall water jacket for the oxygen side-blown converter, and the water tank 201 is divided by the partition plate 202, so that the heat exchange effect between cooling liquid and materials can be more uniform, and meanwhile, each water tank 201 corresponds to one liquid injection hole 7, so that the cooling liquid injection speed can be higher, and the heat exchange effect is further improved;
the connector 8 comprises a cooling disc 801 and a material filling port 802, the cooling disc 801 is connected inside the connector 8, the material filling port 802 is arranged at one end, close to the cooling disc 801, of the cooling disc 801, a communicating structure is formed between the cooling disc 801 and the connector 8, the shape structure of the cooling disc 801 is matched with that of the connector 8, in order to further improve the heat exchange effect of the novel heat exchanger, the novel heat exchanger is provided with the cooling disc 801, the cooling disc 801 can exchange heat for materials when the materials pass through the material filling port 802, and the material filling port 802 is divided into a plurality of blocks by the cooling disc 801, so that the contact area between the materials and the cooling disc 801 can be increased, and the heat exchange effect is better;
go out liquid hole 10 and be provided with two altogether, and go out liquid hole 10 between about the vertical axis symmetry of shell 2, this novel two liquid holes 10 that are provided with can accelerate the discharge of coolant liquid like this to more quick change coolant liquid, thermometer 9 communicates with the play basin 203 that goes out liquid hole 10 end simultaneously, and such design can make thermometer 9 be convenient for measure the temperature of lower extreme coolant liquid, change coolant liquid that can be more rigorous.
The working principle is as follows: for the partition wall water jacket for the oxygen side-blown converter, firstly, the connector 8 is connected with the oxygen side-blown converter, then, cooling liquid is injected into the pipeline to be connected with the liquid injection hole 7 and is fixed through the flange 6, because raw materials in the side-blown converter need to exchange heat with the water jacket when passing through the connector 8, the next better operation can be realized, the cooling effect of the water jacket has great influence on the subsequent process, in order to ensure that the heat exchange effect of the water jacket is better, the cooling disc 801 is arranged in the side-blown converter, when the materials flow through the connector 8, the materials are fully contacted with the cooling disc 801, so that the materials can perform a preliminary heat exchange function when flowing through, after the materials flow through, the cooling liquid in the water tank 201 starts to exchange heat with the materials, and because the novel design is provided with a plurality of water tanks 201, the new heat exchange effect can be more uniform, avoid appearing the difference in temperature, annotate liquid hole 7 simultaneously and correspond each water tank 201 respectively, make the injection rate of coolant liquid faster like this, according to above-mentioned structure, cooperation fin 3 and outside air heat transfer can make this novel water jacketed heat transfer effect increase by a wide margin, accomplish the whole use that is used for the partition wall water jacket of oxygen side-blown converter just like this.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a partition wall water jacket for oxygen side-blown converter, includes roof (1) and connector (8), its characterized in that: the lower extreme of roof (1) is connected with shell (2), and the inboard exterior wall of shell (2) is fixed with fin (3), the upper end left and right sides of shell (2) all is provided with fixed block (4), and the inside of fixed block (4) is provided with screw hole (5), the inboard upper end of shell (2) is fixed with ring flange (6), and the inside of ring flange (6) is provided with annotates liquid hole (7), connector (8) set up in the below of annotating liquid hole (7), and the lower extreme left side of connector (8) is provided with thermometer (9), the left side of thermometer (9) is provided with out liquid hole (10).
2. A partition wall water jacket for an oxygen side-blown furnace as set forth in claim 1, wherein: the water tank (201) is arranged in the shell (2), the partition plate (202) is arranged at one end, close to the shell (2), of the water tank (201), and the water outlet groove (203) is formed in the lower end of the water tank (201).
3. A partition wall water jacket for an oxygen side-blown furnace as set forth in claim 2, wherein: the inside of shell (2) is hollow structure, and is equidistant distribution between water tank (201).
4. A partition wall water jacket for an oxygen side-blown furnace as set forth in claim 1, wherein: connector (8) are including cooling plate (801) and sprue (802), and the internal connection of connector (8) has cooling plate (801), the one end that cooling plate (801) are close to cooling plate (801) is provided with sprue (802).
5. A partition wall water jacket for an oxygen side-blown furnace as set forth in claim 4, wherein: a communicating structure is formed between the cooling disc (801) and the connector (8), and the shape structure of the cooling disc (801) is matched with that of the connector (8).
6. A partition wall water jacket for an oxygen side-blown furnace as set forth in claim 1, wherein: the liquid outlet holes (10) are arranged in two, and the liquid outlet holes (10) are symmetrical with respect to a vertical central axis of the shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921854536.4U CN211497688U (en) | 2019-10-31 | 2019-10-31 | Partition wall water jacket for oxygen side-blown converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921854536.4U CN211497688U (en) | 2019-10-31 | 2019-10-31 | Partition wall water jacket for oxygen side-blown converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211497688U true CN211497688U (en) | 2020-09-15 |
Family
ID=72407953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921854536.4U Active CN211497688U (en) | 2019-10-31 | 2019-10-31 | Partition wall water jacket for oxygen side-blown converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211497688U (en) |
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2019
- 2019-10-31 CN CN201921854536.4U patent/CN211497688U/en active Active
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