CN213895956U - Metal magnesium smelting reduction tank for special heat-resistant steel - Google Patents
Metal magnesium smelting reduction tank for special heat-resistant steel Download PDFInfo
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- CN213895956U CN213895956U CN202023111580.1U CN202023111580U CN213895956U CN 213895956 U CN213895956 U CN 213895956U CN 202023111580 U CN202023111580 U CN 202023111580U CN 213895956 U CN213895956 U CN 213895956U
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Abstract
The utility model discloses a special type heat-resistant steel magnesium metal smelting reduction jar, including unable adjustment base, the last fixed mounting of unable adjustment base has the main tank body and waste gas absorption tower, unable adjustment base fixed mounting has the aspiration pump near between the main tank body and the waste gas absorption tower, the input and the output of aspiration pump are connected with intake pipe and blast pipe respectively, intake pipe and blast pipe switch on each other with the main tank body and waste gas absorption tower respectively, the internal portion of main tank is equipped with the reaction inner bag from inside to outside in proper order, zone of heating and heat-sink shell, the zone of heating is provided with a plurality of microwave generator at the side symmetry that is close to the reaction inner bag, the inside of heat-sink shell is provided with the heat-sink tube, and the heat-sink tube is the inside that the heliciform was inlayed at the heat-sink shell. The special heat-resistant steel magnesium metal smelting reduction tank has the advantages of simple and reasonable structure and novel design, can effectively solve the problems of large energy consumption, long flow and high cost of the conventional magnesium metal smelting reduction tank, and has higher practical value.
Description
Technical Field
The utility model relates to the technical field of metal smelting, in particular to a special heat-resistant steel magnesium metal smelting reduction tank.
Background
With the rapid development of modern industry, the traditional metal resources are about to be exhausted, and the search and development of new metal resources are imperative. Because of its excellent physical properties and mechanical processing properties, magnesium metal is appearing on the stage of metallurgy materials in the role of "time metal", and in addition to its abundant reserves, it is known as the most promising lightweight material and green metal engineering material in the 21 st century.
At present, the smelting method of metal magnesium mainly comprises an electrolytic method and a silicothermic method. The silicothermic process is characterized in that calcined dolomite is used as a raw material, ferrosilicon powder (Si content is more than 75%) is used as a reducing agent, magnesium oxide is reduced into magnesium metal under a high-temperature condition, the silicothermic process is called, and the magnesium metal is obtained by reducing the ferrosilicon from the MgO-containing dolomite under the conditions of high temperature of 1100-1300 ℃ and vacuum. The main reaction is 2MgO + Si ═ mg (g) + SiO 2. However, the existing magnesium metal smelting reduction tank generally has the problems of large energy consumption, long flow, high cost and the like, and the production and processing requirements are difficult to meet. Therefore, we improve the above and provide a special heat-resistant steel magnesium metal smelting reduction tank.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a special heat-resistant steel magnesium metal smelting reduction pot, which comprises a fixed base, wherein a main pot body and a waste gas absorption tower are fixedly arranged on the fixed base, an air suction pump is fixedly arranged between the fixed base and the waste gas absorption tower close to the main tank body, the input end and the output end of the air suction pump are respectively connected with an air inlet pipe and an air outlet pipe, the gas inlet pipe and the gas outlet pipe are respectively communicated with the main tank body and the waste gas absorption tower, a reaction inner container, a heating layer and a heat absorption layer are sequentially arranged in the main tank body from inside to outside, the heating layer is symmetrically provided with a plurality of microwave generators on the side surface close to the reaction liner, a heat absorption pipe is arranged in the heat absorption layer, and the heat absorption pipe is spirally embedded in the heat absorption layer, the side surface of the main tank body is provided with a water outlet and a water inlet at the upper end and the lower end close to the heat absorption pipe respectively, and the water outlet and the water inlet are communicated with the two ends of the heat absorption pipe respectively.
As an optimal technical scheme of the utility model, the main tank body is being equipped with sealed lid near the open-top portion, just sealed lid passes through hinge and main tank body fixed mounting.
As a preferred technical scheme of the utility model, the intake pipe other end is fixed to be set up in one side on the main tank body top to communicate with the inside of the main tank body, the intake pipe is being close to the one end fixedly connected with filter screen stopper of the main tank body junction, just the filter screen stopper is the metal material.
As an optimized technical scheme of the utility model, waste gas absorption tower bottom contains neutralization alkali lye, and the liquid level height of neutralization alkali lye is on blast pipe and waste gas absorption tower's switch-on position.
As an optimized technical scheme of the utility model, the waste gas absorption tower top is provided with the gas vent to be provided with the liquid feeding mouth of pipe in one side.
As an optimal technical scheme of the utility model, the side seal of waste gas absorption tower installs visual window, just sealed installation has toughened glass in the visual window.
As an optimal technical scheme of the utility model, the fixed control panel that inlays in side of the main tank body, just control panel is respectively through wire and microwave generator and aspiration pump electric connection.
The utility model has the advantages that: according to the special heat-resistant steel magnesium metal smelting reduction tank, the reaction inner container is rapidly heated through the plurality of microwave generators arranged on the side surface of the heating layer, meanwhile, the effects of saving energy, improving the product quality, reducing the production cost and reducing environmental pollution are achieved, effective absorption of waste heat after tank body reaction is realized through the arrangement of the heat absorption pipes in the heat absorption layer, the utilization rate of energy is improved, and the problem of aggravating environmental pollution caused by direct emission of waste gas into the air is avoided through the absorption of the waste gas in the tank body by the waste gas absorption tower; the utility model has simple and reasonable structure and novel design, can effectively solve the problems of large energy consumption, long flow and high cost of the prior metal magnesium smelting reduction tank, and has higher practical value.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the general structure of a special heat-resistant steel magnesium metal smelting reduction pot of the present invention;
FIG. 2 is a schematic diagram of the internal structure of a special heat-resistant steel magnesium metal smelting reduction pot.
In the figure: 1. a fixed base; 2. a main tank body; 3. a sealing cover; 4. a water inlet; 5. a water outlet; 6. a heat absorbing layer; 7. a heat absorbing tube; 8. a heating layer; 9. a microwave generator; 10. a reaction inner container; 11. an air inlet pipe; 12. a filter screen plug; 13. a waste gas absorption tower; 14. an air pump; 15. an exhaust pipe; 16. a liquid adding pipe orifice; 17. an exhaust port; 18. a visible window; 19. a control panel.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-2, the utility model relates to a special type heat-resistant steel magnesium metal smelting reduction jar, including unable adjustment base 1, unable adjustment base 1 is last fixed mounting has main jar of body 2 and waste gas absorption tower 13, unable adjustment base fixed mounting has aspiration pump 14 being close to between main jar of body 2 and waste gas absorption tower 13, the input and the output of aspiration pump 14 are connected with intake pipe 11 and blast pipe 15 respectively, intake pipe 11 and blast pipe 15 communicate each other with main jar of body 2 and waste gas absorption tower 13 respectively, main jar of body 2 is inside to be equipped with reaction inner bag 10, zone of heating 8 and heat-sink shell 6 from inside to outside in proper order, zone of heating 8 is provided with a plurality of microwave generator 9 in the side symmetry that is close to reaction inner bag 10, the inside of heat-sink shell 6 is provided with heat absorption pipe 7, just heat absorption pipe 7 is the inside that the heliciform inlays at heat-sink shell 6, main jar of body 2 side is provided with delivery port 5 and water inlet respectively at the upper and lower both ends that are close to heat absorption pipe 7 4, and the water outlet 5 and the water inlet 4 are respectively communicated with two ends of the heat absorption pipe 7.
The main tank body 2 is provided with a sealing cover 3 close to the top opening, the sealing cover 3 is fixedly mounted with the main tank body 2 through a hinge, and the sealing cover 3 is matched with the air pump 14 for use, so that the main tank body 2 is conveniently vacuumized, and the reduction quality of the metal magnesium is further conveniently improved.
Wherein, the intake pipe 11 other end is fixed to be set up in one side on 2 tops of the main jar of body to meet logical with the inside of the main jar of body 2, intake pipe 11 is being close to the one end fixedly connected with filter screen stopper 12 of the main jar of body 2 junction, just filter screen stopper 12 is the metal material, through filter screen stopper 12, can effectively avoid debris to get into aspiration pump 14, causes the condition emergence of aspiration pump 14 damage.
Wherein, waste gas absorption tower 13 bottom holds neutralization alkali lye, and the liquid level height of neutralization alkali lye is on blast pipe 15 and waste gas absorption tower 13's switch-on position, is convenient for waste gas directly gets into and reacts in the neutralization alkali lye, and then is convenient for realize effectively absorbing waste gas, has avoided waste gas directly to discharge and lead to aggravating environmental pollution's problem in the air.
Wherein, the top end of the waste gas absorption tower 13 is provided with an exhaust port 17, and one side is provided with a liquid feeding pipe orifice 16.
Wherein, the side seal of waste gas absorption tower 13 installs visual window 18, just sealed installation has toughened glass in the visual window 18, and the reaction situation of the user's audio-visual observation waste gas of being convenient for is convenient for realize that neutralization alkali lye adjusts.
Wherein, the side of the main tank body 2 is fixedly inlaid with a control panel 19, and the control panel 19 is respectively electrically connected with the microwave generator 9 and the air pump 14 through wires, and the operation convenience of the device is improved through the centralized control of the control panel 19, thereby being convenient for use.
The working principle is as follows: when the device is used, firstly, an external power supply is connected with electrical elements in the device, a water inlet pipeline and a water outlet pipeline are connected with a water outlet 5 and a water inlet 4, then, the mixed raw materials are poured into the main tank body 2, the sealing cover 3 is sealed, and finally, the microwave generator 9 in the heating layer 8 is started through the control switch, so that the reaction liner is heated to start reaction, and in the reaction, reaction gas in the main tank body 2 can be absorbed by starting the air suction pump 14 and is discharged into the waste gas absorption tower 13 to be absorbed. This kind of special type heat-resistant steel magnesium metal smelting reduction jar, a plurality of microwave generator through zone of heating side setting, the rapid heating to the reaction inner bag has been realized, energy saving has been reached simultaneously, product quality is improved, and the production cost is reduced, environmental pollution's effect is reduced, setting through the inside heat absorption tube of heat-absorbing layer, the effective absorption to the waste heat after jar body reaction has been realized, the utilization ratio of the energy has been improved, through the absorption of waste gas absorption tower to jar internal waste gas, the problem that leads to aggravating environmental pollution in the air has been avoided waste gas direct discharge.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a special type heat-resistant steel magnesium metal smelting reduction jar, includes unable adjustment base (1), its characterized in that, fixed mounting has the main tank body (2) and waste gas absorption tower (13) on unable adjustment base (1), unable adjustment base fixed mounting has aspiration pump (14) being close to between the main tank body (2) and waste gas absorption tower (13), the input and the output of aspiration pump (14) are connected with intake pipe (11) and blast pipe (15) respectively, intake pipe (11) and blast pipe (15) are put through each other with the main tank body (2) and waste gas absorption tower (13) respectively, the main tank body (2) inside is equipped with reaction inner bag (10), zone of heating (8) and heat-absorbing layer (6) from inside to outside in proper order, zone of heating (8) are provided with a plurality of microwave generator (9) in the side symmetry that is close to reaction inner bag (10), the inside of heat-absorbing layer (6) is provided with heat-absorbing pipe (7), and the heat absorption pipe (7) is spirally embedded in the heat absorption layer (6), a water outlet (5) and a water inlet (4) are respectively arranged at the upper end and the lower end of the side surface of the main tank body (2) close to the heat absorption pipe (7), and the water outlet (5) and the water inlet (4) are respectively communicated with the two ends of the heat absorption pipe (7).
2. The special heat-resistant steel magnesium metal smelting reduction pot as claimed in claim 1, wherein a sealing cover (3) is arranged on the main pot body (2) near the top opening, and the sealing cover (3) is fixedly mounted with the main pot body (2) through a hinge.
3. The special heat-resistant steel magnesium metal smelting reduction pot according to claim 1, characterized in that the other end of the air inlet pipe (11) is fixedly arranged at one side of the top end of the main pot body (2) and communicated with the inside of the main pot body (2), one end of the air inlet pipe (11) close to the joint of the main pot body (2) is fixedly connected with a filter screen plug (12), and the filter screen plug (12) is made of metal.
4. The special heat-resistant steel magnesium metal smelting reduction pot according to claim 1, characterized in that the bottom of the waste gas absorption tower (13) contains neutralized alkali liquor, and the liquid level of the neutralized alkali liquor is above the connection position of the exhaust pipe (15) and the waste gas absorption tower (13).
5. A special type heat resistant steel magnesium metal smelting reduction pot according to claim 1, characterized in that the top end of the waste gas absorption tower (13) is provided with an exhaust port (17) and one side is provided with a liquid feeding pipe orifice (16).
6. The special heat-resistant steel magnesium metal smelting reduction pot according to claim 1, characterized in that a visual window (18) is hermetically installed on the side surface of the waste gas absorption tower (13), and tempered glass is hermetically installed in the visual window (18).
7. The special heat-resistant steel magnesium metal smelting reduction pot as claimed in claim 1, wherein a control panel (19) is fixedly embedded in the side surface of the main pot body (2), and the control panel (19) is electrically connected with the microwave generator (9) and the air suction pump (14) through wires respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023111580.1U CN213895956U (en) | 2020-12-22 | 2020-12-22 | Metal magnesium smelting reduction tank for special heat-resistant steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023111580.1U CN213895956U (en) | 2020-12-22 | 2020-12-22 | Metal magnesium smelting reduction tank for special heat-resistant steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213895956U true CN213895956U (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023111580.1U Active CN213895956U (en) | 2020-12-22 | 2020-12-22 | Metal magnesium smelting reduction tank for special heat-resistant steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213895956U (en) |
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2020
- 2020-12-22 CN CN202023111580.1U patent/CN213895956U/en active Active
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