CN213179413U - Quick cooling device for smelting furnace - Google Patents
Quick cooling device for smelting furnace Download PDFInfo
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- CN213179413U CN213179413U CN202021921304.9U CN202021921304U CN213179413U CN 213179413 U CN213179413 U CN 213179413U CN 202021921304 U CN202021921304 U CN 202021921304U CN 213179413 U CN213179413 U CN 213179413U
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- smelting furnace
- fixedly connected
- pipe
- cooling device
- shell
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Abstract
The utility model relates to a smelting furnace cooling technology field, and a smelting furnace is with quick cooling device is disclosed, comprising a base plate, fixed surface is connected with smelting furnace body on the bottom plate, smelting furnace body's fixed surface is connected with the shell, the through-hole has all been seted up in the left side of shell, the spiral cooling tube has been cup jointed on smelting furnace body's surface, the inner wall of through-hole and the fixed surface of spiral cooling tube are connected, the last fixed surface of bottom plate is connected with water cooling plant, water cooling plant's feed liquor end and the fixed intercommunication of the one end of spiral cooling tube, water cooling plant's play liquid end and the fixed intercommunication of the other end of spiral cooling tube, the right side fixedly connected with outlet. The utility model discloses a carry out forced air cooling and water-cooling heat dissipation to the smelting furnace, make the temperature of smelting furnace reduce fast, and then prevent that the smelting furnace from being in under the state of high temperature for a long time, leading to the smelting furnace inner part to damage.
Description
Technical Field
The utility model relates to a smelting furnace cooling technology field especially relates to a quick cooling device for smelting furnace.
Background
In current industrial production, the used smelting furnace is mostly an electric arc furnace, and the electric arc furnace utilizes the high temperature melting ore and the metal that electrode arc produced, and at the in-process of smelting, the temperature of smelting furnace is up to more than 1000 degrees, and then in the use, if bell, stove circle or the furnace gate in the smelting furnace are in under the high temperature state for a long time, then take place to warp easily to lead to the smelting furnace gas leakage, influence the metal melting quality.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: in the using process, if a furnace cover, a furnace ring or a furnace door in a smelting furnace is in a high-temperature state for a long time, the furnace cover, the furnace ring or the furnace door is easy to deform, so that the gas leakage of the smelting furnace is caused, and the metal smelting quality is influenced.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a quick cooling device for smelting furnace, includes the bottom plate, fixed surface is connected with the smelting furnace body on the bottom plate, the fixed surface of smelting furnace body is connected with the shell, the through-hole has all been seted up in the left side of shell, the spiral cooling tube has been cup jointed on the surface of smelting furnace body, the inner wall of through-hole and the fixed surface of spiral cooling tube are connected, the last fixed surface of bottom plate is connected with water cooling plant, water cooling plant's feed liquor end and the fixed intercommunication of the one end of spiral cooling tube, water cooling plant's play liquid end and the fixed intercommunication of the other end of spiral cooling.
The right side fixedly connected with outlet duct of shell, the fixed surface of outlet duct is connected with the supporting cover, the fixed surface of supporting cover is connected with the collar, the right side of collar is through screw fixedly connected with go-between, the inner wall fixedly connected with axial fan of go-between, the surface of axial fan and the inner wall contact of supporting cover, the equal fixedly connected with spliced pole in the left side of supporting cover and the right side of shell, the left side intercommunication of shell has the intake pipe.
Preferably, the outlet duct includes the U-shaped pipe, the fixed first straight tube that communicates in middle part left side of U-shaped pipe, the fixed intercommunication in middle part right side of U-shaped pipe has the second straight tube, the surface of second straight tube and the inner wall fixed connection who supports the cover, the left side of U-shaped pipe and the left side of first straight tube all with the fixed intercommunication in right side of shell.
Preferably, the surface of the air inlet pipe is in threaded connection with an internal thread ring, and the left side of the internal thread ring and the right side of the axial flow fan are both fixedly connected with dust screens.
Preferably, the upper side and the lower side of the axial flow fan are fixedly connected with positioning blocks, the right side of the supporting cover is provided with a positioning groove, and the inner wall of the positioning groove is in contact with the surface of the positioning block.
Preferably, the centers of the first straight pipe, the air inlet pipe and the shell are all on the same horizontal line.
Preferably, the bottom of the support cover and the right side of the shell are both fixedly connected with support frames.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a set up spiral cooling tube and water cooling plant, and spiral cooling tube and this body contact of smelting furnace, and then cooperate through spiral cooling tube and water cooling plant, can carry out the water-cooling heat dissipation to the smelting furnace body, and simultaneously, through setting up the shell, the outlet duct, the support cover, the collar, the go-between, axial fan, spliced pole and intake pipe, when dispelling the heat, accessible axial fan, make the inside and outside air of shell circulate rapidly, this moment, this cooling device can carry out the forced air cooling heat dissipation to the smelting furnace body, and then make this cooling device have two kinds of heat dissipation functions of forced air cooling and water-cooling, when cooling down the smelting furnace, carry out the thermal treatment to the smelting furnace simultaneously through these two kinds of radiating modes, can make the temperature of smelting furnace reduce fast, prevent that the smelting furnace from being in.
(2) The utility model discloses a set up constant head tank and locating piece, wherein, the constant head tank plays limiting displacement to the locating piece, and then when installing axial fan, through the cooperation of constant head tank and locating piece, can align the hole on the collar with the hole on the go-between to convenient to use person fixes axial fan in supporting the cover, simultaneously, through setting up the dust screen, can prevent in the air that the dust from getting into the shell.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
fig. 3 is a front view of the structure of the present invention;
fig. 4 is an enlarged view of the point B in fig. 3 according to the present invention.
In the figure: 1. a base plate; 2. a smelting furnace body; 3. a housing; 4. a through hole; 5. a spiral radiating pipe; 6. a water cooling device; 7. an air outlet pipe; 71. a U-shaped tube; 72. a first straight pipe; 73. a second straight pipe; 8. a support housing; 9. a mounting ring; 10. a connecting ring; 11. an axial flow fan; 12. connecting columns; 13. an air inlet pipe; 14. an internally threaded ring; 15. a dust screen; 16. positioning blocks; 17. positioning a groove; 18. a support frame.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a rapid cooling device for a smelting furnace, which comprises a bottom plate 1, a smelting furnace body 2 fixedly connected to the upper surface of the bottom plate 1, a casing 3 fixedly connected to the surface of the smelting furnace body 2, through holes 4 formed in the left side of the casing 3, spiral radiating tubes 5 sleeved on the surface of the smelting furnace body 2, a water cooling device 6 fixedly connected to the upper surface of the bottom plate 1, a liquid inlet end of the water cooling device 6 fixedly communicated with one end of the spiral radiating tubes 5, a liquid outlet end of the water cooling device 6 fixedly communicated with the other end of the spiral radiating tubes 5, by arranging the spiral radiating pipes 5 and the water cooling devices 6, and the spiral radiating pipes 5 are contacted with the smelting furnace body 2, and then through spiral cooling tube 5 and water cooling plant 6 cooperation, can carry out the water-cooling heat dissipation to smelting furnace body 2.
The right side of the shell 3 is fixedly connected with an air outlet pipe 7, the surface of the air outlet pipe 7 is fixedly connected with a supporting cover 8, the surface of the supporting cover 8 is fixedly connected with a mounting ring 9, the right side of the mounting ring 9 is fixedly connected with a connecting ring 10 through a screw, the inner wall of the connecting ring 10 is fixedly connected with an axial flow fan 11, the surface of the axial flow fan 11 is contacted with the inner wall of the supporting cover 8, positioning blocks 16 are fixedly connected to the upper side and the lower side of the axial flow fan 11, a positioning groove 17 is formed in the right side of the supporting cover 8, the inner wall of the positioning groove 17 is contacted with the surface of the positioning block 16, and through the arrangement of the positioning groove 17 and the positioning block 16, wherein the positioning groove 17 plays a limiting role for the positioning block 16, and further when the axial flow fan 11 is mounted, through the cooperation of the positioning groove, support the equal fixedly connected with spliced pole 12 in left side of cover 8 and the right side of shell 3, support the equal fixedly connected with support frame 18 in bottom of cover 8 and the right side of shell 3, can improve the stability of supporting cover 8 through support frame 18, the left side intercommunication of shell 3 has intake pipe 13, first straight tube 72, the center of intake pipe 13 and shell 3 is all on same water flat line, the surperficial threaded connection of intake pipe 13 has female threaded ring 14, female threaded ring 14's the left side and the equal fixedly connected with dust screen 15 in axial fan 11's right side, through setting up dust screen 15, can prevent that the dust in the air from getting into in the shell 3.
The air outlet pipe 7 comprises a U-shaped pipe 71, a first straight pipe 72 is fixedly communicated with the left side of the middle of the U-shaped pipe 71, a second straight pipe 73 is fixedly communicated with the right side of the middle of the U-shaped pipe 71, the surface of the second straight pipe 73 is fixedly connected with the inner wall of the supporting cover 8, the left side of the U-shaped pipe 71 and the left side of the first straight pipe 72 are fixedly communicated with the right side of the shell 3, and air of the shell 3 can be completely discharged through the axial flow fan 11 through the U-shaped pipe 71 and the first straight pipe 72.
The utility model discloses in, when the user used the device, through spiral cooling tube 5 and the cooperation of water cooling plant 6, can carry out the water-cooling heat dissipation to smelting furnace body 2, simultaneously, open axial fan 11, make the interior outer air rapid circulation of shell 3, and then make this cooling device can carry out the forced air cooling heat dissipation to smelting furnace body 2.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. A quick cooling device for a smelting furnace comprises a bottom plate (1) and is characterized in that the upper surface of the bottom plate (1) is fixedly connected with a smelting furnace body (2), the surface of the smelting furnace body (2) is fixedly connected with a shell (3), the left side of the shell (3) is provided with a through hole (4), the surface of the smelting furnace body (2) is sleeved with a spiral radiating pipe (5), the inner wall of the through hole (4) is fixedly connected with the surface of the spiral radiating pipe (5), the upper surface of the bottom plate (1) is fixedly connected with a water cooling device (6), the liquid inlet end of the water cooling device (6) is fixedly communicated with one end of the spiral radiating pipe (5), and the liquid outlet end of the water cooling device (6) is fixedly communicated with the other end of the spiral radiating pipe (5);
the utility model discloses a fan, including shell (3), the right side fixedly connected with outlet duct (7) of shell (3), the fixed surface of outlet duct (7) is connected with and supports cover (8), the fixed surface of supporting cover (8) is connected with collar (9), screw fixedly connected with go-between (10) are passed through on the right side of collar (9), the inner wall fixedly connected with axial fan (11) of go-between (10), the surface of axial fan (11) and the inner wall contact of supporting cover (8), the equal fixedly connected with spliced pole (12) in left side of supporting cover (8) and the right side of shell (3), the left side intercommunication of shell (3) has intake pipe (13).
2. The rapid cooling device for the smelting furnace according to claim 1, wherein the air outlet pipe (7) comprises a U-shaped pipe (71), the left side of the middle part of the U-shaped pipe (71) is fixedly communicated with a first straight pipe (72), the right side of the middle part of the U-shaped pipe (71) is fixedly communicated with a second straight pipe (73), the surface of the second straight pipe (73) is fixedly connected with the inner wall of the supporting cover (8), and the left side of the U-shaped pipe (71) and the left side of the first straight pipe (72) are both fixedly communicated with the right side of the outer shell (3).
3. The rapid cooling device for the smelting furnace according to claim 1, wherein the surface of the air inlet pipe (13) is in threaded connection with an internal thread ring (14), and a dust screen (15) is fixedly connected to the left side of the internal thread ring (14) and the right side of the axial flow fan (11).
4. The rapid cooling device for the smelting furnace according to claim 1, wherein the upper side and the lower side of the axial flow fan (11) are fixedly connected with positioning blocks (16), the right side of the support cover (8) is provided with positioning grooves (17), and the inner walls of the positioning grooves (17) are in contact with the surfaces of the positioning blocks (16).
5. A rapid cooling device for a smelting furnace according to claim 2, characterized in that the centers of the first straight pipe (72), the inlet pipe (13) and the outer shell (3) are all on the same horizontal line.
6. A rapid cooling device for a smelting furnace according to claim 1, characterized in that the bottom of the support hood (8) and the right side of the outer shell (3) are fixedly connected with a support frame (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021921304.9U CN213179413U (en) | 2020-09-04 | 2020-09-04 | Quick cooling device for smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021921304.9U CN213179413U (en) | 2020-09-04 | 2020-09-04 | Quick cooling device for smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213179413U true CN213179413U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021921304.9U Active CN213179413U (en) | 2020-09-04 | 2020-09-04 | Quick cooling device for smelting furnace |
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| CN (1) | CN213179413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113899208A (en) * | 2021-10-29 | 2022-01-07 | 钟则旺 | But rapid cooling's metal smelting furnace |
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2020
- 2020-09-04 CN CN202021921304.9U patent/CN213179413U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113899208A (en) * | 2021-10-29 | 2022-01-07 | 钟则旺 | But rapid cooling's metal smelting furnace |
| CN113899208B (en) * | 2021-10-29 | 2023-12-15 | 湘潭昭峰炉业科技有限公司 | Metal smelting furnace capable of rapidly cooling |
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