CN209802061U - Energy-saving high entry smelting furnace - Google Patents
Energy-saving high entry smelting furnace Download PDFInfo
- Publication number
- CN209802061U CN209802061U CN201920661154.3U CN201920661154U CN209802061U CN 209802061 U CN209802061 U CN 209802061U CN 201920661154 U CN201920661154 U CN 201920661154U CN 209802061 U CN209802061 U CN 209802061U
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- hearth
- energy
- smelting furnace
- feeding
- pouring body
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Abstract
The utility model provides an energy-saving high-inlet smelting furnace, which comprises a hearth, a heat insulation pad and a vibration motor; a hearth is arranged at the bottom of the smelting furnace main body; the outer wall of the hearth is wrapped and sleeved with a vacuum heat insulation plate; the upper end of the front side wall of the hearth is provided with a material pouring body, and the hearth above the material pouring body is also provided with an explosion-proof window. The utility model discloses because the body of falling is the isosceles triangle column shell structure of evagination, and handle on the upper end inclined plane of the body of falling and outwards be connected with the inlet pipe, thereby make on the inlet pipe part can be oblique ascending state installation smelting furnace, and the rear end of bottom plate is leveled mutually with the lower extreme of inlet pipe, thereby can make during fuel can follow the pan feeding case enters into the inlet pipe, the extension feeding pipe diameter, avoid the heat to run off too much, the feeding pipe diameter of extension can provide buffer space, and can guarantee long-time fuel supply, reduce the open number of times of closing cap, finally realize energy-conserving purpose.
Description
Technical Field
the utility model belongs to the technical field of steel processing is smelted, more specifically says, in particular to energy-saving high entry smelting furnace.
Background
The steel smelting furnace is a steel processing device used for smelting steel, and along with the continuous development of the technical level of the steel industry, the technology of the steel smelting furnace is also continuously improved, for example, in patent application CN201620215850.8, a high-efficiency steel smelting furnace, on the basis of the structure of the existing steel smelting furnace, a brand new design structure is introduced, a flue gas filtering structure and a cleaning structure are designed, on the basis that the smelting furnace upper cover (12) is additionally arranged at the top opening of the smelting furnace body (1), an outward flue gas filtering pipeline and a cleaning pipeline connected with a water supply pipeline are respectively arranged, wherein the flue gas filtering pipeline conveys the flue gas generated by smelting steel and iron in the smelting furnace body (1) to the water storage tank (2), the liquid which can filter the gas generated by smelting the steel in the water storage tank (2) is filtered and then is conveyed to the outside, so that the ambient air is effectively protected; moreover, the bottom of the smelting furnace body (1) is designed into a downward conical shape and is provided with a smelting furnace bottom cover (13), so that the smelting furnace body (1) is greatly convenient to empty, the bottom of the smelting furnace is designed to improve the dumping efficiency, and the working efficiency of the steel smelting furnace is effectively improved.
The existing steel smelting furnace has more and more perfect functions as in the patent, effectively improves the smelting efficiency, but still has some defects, when fuel is supplemented for many times, a large amount of heat is lost when the furnace is opened, the temperature needs to be raised after the fuel is added, and a large amount of energy is wasted.
Therefore, in view of the above, research and improvement are made on the existing structure and defects, and an energy-saving high-entry melting furnace is provided to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
in order to solve the technical problem, the utility model provides an energy-saving high entry smelting furnace to when solving current fuel replenishment many times, will scatter and disappear a large amount of heats during the blow-in, need raise the temperature again after adding the fuel, wasted a large amount of energy problems.
The utility model discloses purpose and efficiency of energy-saving high entry smelting furnace are reached by following specific technological means:
An energy-saving high-inlet smelting furnace comprises a hearth, a smelting furnace main body, a vacuum heat insulation plate, a feeding box, an ear groove, a pouring body, a feeding pipe, an inner pipe, a temperature sensor, a sealing cover, a lifting rod, a hinge shaft, a hanging plate, an ear plate, an explosion-proof window, a bottom plate, a heat insulation pad and a vibration motor;
A hearth is arranged at the bottom of the smelting furnace main body; the outer wall of the hearth is wrapped and sleeved with a vacuum heat insulation plate; the upper end of the front side wall of the hearth is provided with a material pouring body, and the hearth above the material pouring body is also provided with an explosion-proof window;
The rear end of the upper port of the feeding box is rotatably connected with a sealing cover through a hinge shaft, and a lifting rod is fixedly arranged at the front end of the top plane of the sealing cover;
The lower end of the feeding pipe is fixedly provided with a temperature sensor, and the inner end of the temperature sensor penetrates through the pouring body and is arranged in the pouring body.
Furthermore, the material pouring body is of a convex isosceles triangle columnar shell structure, and a feeding pipe is arranged on the inclined surface of the upper end of the material pouring body and connected outwards.
Furthermore, the lower end of the feeding pipe penetrates through the material pouring body and extends into the hearth to be provided with an inner pipe, and the plane of the outer end of the feeding pipe is provided with a hanging plate.
Furthermore, the feeding box is of a four-side truncated cone structure with a wide upper part and a narrow lower part, and is hung at the upper end of the hanging plate through an ear groove at the upper end of the side wall of the rear part.
furthermore, the left end and the right end of the outer wall of the hanging plate are respectively and vertically provided with an ear plate along the side wall of the feeding box.
furthermore, the lower extreme level is provided with the bottom plate in the inside of pan feeding case, and the rear end of bottom plate is level with the lower extreme of inlet pipe mutually.
Furthermore, a vibration motor is fixedly arranged on the bottom plane of the bottom plate through a heat insulation pad.
Compared with the prior art, the utility model discloses following beneficial effect has:
Because the pouring body is of a convex isosceles triangle columnar shell structure, and the inclined plane at the upper end of the pouring body is disposed and externally connected with the feeding pipe, the part of the feeding pipe can be installed on the smelting furnace in an inclined upward state to facilitate feeding, the lower end of the feeding pipe penetrates through the pouring body to extend into the hearth to be provided with the inner pipe, the outer end plane of the feeding pipe is provided with the hanging plate, so that a sufficient heat preservation space can be reserved between the outer end part of the feeding pipe and the hearth, a bottom plate is horizontally arranged at the middle and lower ends in the feeding box in a matching manner, the rear end of the bottom plate is flush with the lower end of the feeding pipe, so that fuel can enter the feeding pipe from the feeding box, the feeding pipe diameter is prolonged, excessive heat loss is avoided, the prolonged feeding pipe diameter can provide a buffer space, long-time fuel supply can be ensured, and the opening, finally, the purpose of energy saving is achieved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic diagram of the right front upper axial view structure of the present invention.
fig. 2 is a schematic view showing a large part of the structure of fig. 1 of the present invention.
Fig. 3 is a schematic view of the upper left rear side of the present invention.
Fig. 4 is an axial view structure diagram of the open state of the cover of the present invention.
Fig. 5 is a schematic view of the front and lower axial view structure of the feeding box and the feeding pipe of the present invention.
Fig. 6 is a schematic view of the rear lower axial view structure of the feeding box and the feeding pipe of the present invention.
Fig. 7 is a schematic structural diagram of the present invention in a state where the feeding box and the feeding pipe are partially separated.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. A hearth; 2. a smelting furnace main body; 3. a vacuum insulation panel; 4. feeding into a box; 401. an ear canal; 5. pouring the material body; 6. a feed pipe; 601. an inner tube; 602. a temperature sensor; 7. sealing the cover; 701. lifting a rod; 702. a hinge shaft; 8. hanging the plate; 9. an ear plate; 10. an explosion-proof window; 11. a base plate; 12. a heat insulating pad; 13. a vibration motor.
Detailed Description
the following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
in the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
As shown in figures 1 to 7:
The utility model provides an energy-saving high-inlet smelting furnace, which comprises a hearth 1, a smelting furnace main body 2, a vacuum heat-insulating plate 3, a feeding box 4, an ear groove 401, a pouring body 5, a feeding pipe 6, an inner pipe 601, a temperature sensor 602, a sealing cover 7, a lifting rod 701, a hinge shaft 702, a hanging plate 8, an ear plate 9, an explosion-proof window 10, a bottom plate 11, a heat-insulating pad 12 and a vibrating motor 13;
The bottom of the smelting furnace main body 2 is provided with a hearth 1; the outer wall of the hearth 1 is wrapped and sleeved with a vacuum heat insulation plate 3; the upper end of the front side wall of the hearth 1 is provided with a material pouring body 5, and the hearth 1 above the material pouring body 5 is also provided with an explosion-proof window 10;
the rear end of the upper port of the feeding box 4 is rotatably connected with a sealing cover 7 through a hinge shaft 702, and a lifting rod 701 is fixedly arranged at the front end of the top plane of the sealing cover 7;
The lower end of the feeding pipe 6 is fixedly provided with a temperature sensor 602, and the inner end of the temperature sensor 602 penetrates through the pouring body 5 and is arranged in the pouring body 5.
The pouring body 5 is of a convex isosceles triangular columnar shell structure, and the feeding pipe 6 is disposed on the inclined plane at the upper end of the pouring body 5 and connected outwards, so that the feeding pipe 6 can be installed on the smelting furnace in an inclined upward state, and feeding is facilitated.
The lower end of the feeding pipe 6 penetrates through the material pouring body 5 and extends into the hearth 1 to be provided with the inner pipe 601, and the outer end plane of the feeding pipe 6 is provided with the hanging plate 8, so that a sufficient heat preservation space can be reserved between the outer end part of the feeding pipe 6 and the hearth 1.
wherein, pan feeding case 4 is the four sides frustum structure of narrow down wide from top to bottom, and pan feeding case 4 hangs through ear groove 401 of rear portion lateral wall upper end and establishes the upper end at link plate 8 to make pan feeding case 4 can be convenient hang and establish at link plate 8, and keep pan feeding case 4 to be in vertical state all the time.
Wherein, the outer wall left end and the right-hand member of link plate 8 are provided with otic placode 9 along the lateral wall of pan feeding case 4 is perpendicular respectively, can carry out spacing fixed about workbin 4.
Wherein, lower extreme level is provided with bottom plate 11 in the inside of pan feeding case 4, and the rear end of bottom plate 11 is parallel and level with the lower extreme of inlet pipe 6 to can make during fuel can enter into inlet pipe 6 from pan feeding case 4, prolong the feeding pipe diameter, avoid the too much loss of heat, the feeding pipe diameter of extension can provide buffer space, and can guarantee long-time fuel supply, reduce the uncovered number of times of closing cap 7.
Wherein, a vibration motor 13 is fixedly arranged on the bottom plane of the bottom plate 11 through a heat insulation pad 12, and when the vibration motor 13 vibrates, the movement of the fuel in the feed box 4 to the feed pipe 6 can be accelerated.
The specific use mode and function of the embodiment are as follows:
When in use, the sealing cover 7 is opened to put fuel into the feeding box 4, the feeding box 4 is of a four-side truncated cone structure with a wide upper part and a narrow lower part, and the feeding box 4 is hung at the upper end of the hanging plate 8 through the ear groove 401 at the upper end of the rear side wall, so that the feeding box 4 can be conveniently hung on the hanging plate 8, the feeding box 4 is always kept in a vertical state, the left end and the right end of the outer wall of the hanging plate 8 are respectively and vertically provided with the ear plates 9 along the side wall of the feeding box 4 to limit and fix the left and the right of the feeding box 4, the middle and lower ends in the feeding box 4 are horizontally provided with the bottom plate 11, the rear end of the bottom plate 11 is flush with the lower end of the feeding pipe 6, so that the fuel can enter the feeding pipe 6 from the feeding box 4, the diameter of the feeding pipe is prolonged, excessive heat loss is avoided, the prolonged feeding pipe diameter can provide, the number of times the closure 7 is opened is reduced.
the embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. An energy-saving high entry smelting furnace which characterized in that: the device comprises a hearth (1), a smelting furnace main body (2), a vacuum heat insulation plate (3), a feeding box (4), an ear groove (401), a pouring body (5), a feeding pipe (6), an inner pipe (601), a temperature sensor (602), a sealing cover (7), a lifting rod (701), a hinge shaft (702), a hanging plate (8), an ear plate (9), an explosion-proof window (10), a bottom plate (11), a heat insulation pad (12) and a vibration motor (13);
A hearth (1) is arranged at the bottom of the smelting furnace main body (2); the outer wall of the hearth (1) is wrapped and sleeved with a vacuum heat insulation plate (3); the upper end of the front side wall of the hearth (1) is provided with a material pouring body (5), and an explosion-proof window (10) is arranged on the hearth (1) above the material pouring body (5); the rear end of the upper port of the feeding box (4) is rotatably connected with a sealing cover (7) through a hinge shaft (702), and a lifting rod (701) is fixedly arranged at the front end of the top plane of the sealing cover (7); the lower end of the feeding pipe (6) is fixedly provided with a temperature sensor (602), and the inner end of the temperature sensor (602) penetrates through the pouring body (5) and is arranged in the pouring body (5).
2. an energy-saving high-inlet melting furnace according to claim 1, characterized in that: the material pouring body (5) is of an outer convex isosceles triangle columnar shell structure, and a feeding pipe (6) is disposed on the inclined plane at the upper end of the material pouring body (5) and connected with the material pouring body outwards.
3. an energy-saving high-inlet melting furnace according to claim 1, characterized in that: the lower end of the feeding pipe (6) penetrates through the material pouring body (5) and extends into the hearth (1) to be provided with an inner pipe (601), and the plane of the outer end of the feeding pipe (6) is provided with a hanging plate (8).
4. An energy-saving high-inlet melting furnace according to claim 1, characterized in that: the feeding box (4) is of a four-side truncated cone structure with a wide upper part and a narrow lower part, and the feeding box (4) is hung at the upper end of the hanging plate (8) through an ear groove (401) at the upper end of the side wall of the rear part.
5. An energy-saving high-inlet melting furnace according to claim 1, characterized in that: the left end and the right end of the outer wall of the hanging plate (8) are respectively and vertically provided with an ear plate (9) along the side wall of the feeding box (4).
6. an energy-saving high-inlet melting furnace according to claim 1, characterized in that: the lower extreme level is provided with bottom plate (11) in the inside of pan feeding case (4), and the rear end of bottom plate (11) is level with the lower extreme of inlet pipe (6) mutually.
7. An energy-saving high-inlet melting furnace according to claim 1, characterized in that: and a vibration motor (13) is fixedly arranged on the bottom plane of the bottom plate (11) through a heat insulation pad (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920661154.3U CN209802061U (en) | 2019-05-09 | 2019-05-09 | Energy-saving high entry smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920661154.3U CN209802061U (en) | 2019-05-09 | 2019-05-09 | Energy-saving high entry smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209802061U true CN209802061U (en) | 2019-12-17 |
Family
ID=68832269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920661154.3U Expired - Fee Related CN209802061U (en) | 2019-05-09 | 2019-05-09 | Energy-saving high entry smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209802061U (en) |
-
2019
- 2019-05-09 CN CN201920661154.3U patent/CN209802061U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20210509 |