CN204848981U - A distilling furnace for handling wet process zinc metallurgy leached mud - Google Patents
A distilling furnace for handling wet process zinc metallurgy leached mud Download PDFInfo
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- CN204848981U CN204848981U CN201520618288.9U CN201520618288U CN204848981U CN 204848981 U CN204848981 U CN 204848981U CN 201520618288 U CN201520618288 U CN 201520618288U CN 204848981 U CN204848981 U CN 204848981U
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- rake
- electric heating
- distilling
- heating panel
- distilling furnace
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model provides a distilling furnace for handling wet process zinc metallurgy leached mud, include stove outer covering (7), a plurality of electrical heating board (5), run through electrical heating board (5) the middle part axis of rotation (2), with axis of rotation (2) fixed connection's a plurality of drag arms (9), and be used for the drive motor (8) of axis of rotation (2). The characteristics of this distilling furnace lie in that stove outer covering (7) top is equipped with pan feeding mouth (1) and vapor outlet (3), and the bottom is equipped with discharge gate (14), a plurality of electrical heating board (5) average level setting to following vertical direction and becoming a plurality of furnace with stove outer covering (7) internal partitioning, the outer fringe of electrical heating board (5) is equipped with the arch that is used for the stock solution, is close to the arch and is equipped with overflow through -hole (4), and electrical heating board (5) middle part is equipped with around the fender liquid wall (6) of axis of rotation (2), be equipped with the rake teeth on drag arm (9). The utility model discloses the production efficiency of distilling furnace can be improved effectively, the production demand is satisfied better.
Description
Technical field
The utility model relates to Zinc Hydrometallurgy Technology field, particularly relates to a kind of distilling furnace for the treatment of zinc hydrometallurgy leached mud.
Background technology
Zinc hydrometallurgy has worldwide accounted for more than 80% of zinc abstraction, becomes the developing direction that zinc metallurgy is produced.Zinc hydrometallurgy process mainly comprises: conventional wet lay smelting process, high-temperature hot Ore Leaching technique and zinc sulfide concentrates oxygen pressure direct leaching process.In actual production, adopt which kind of Zinc hydrometallurgy process all can a considerable amount of leached mud of output.These leached muds contain the association valuable elements such as a certain amount of zinc, lead, copper, indium and gold and silver, if can not get effective utilization, will cause serious environmental pollution and the wasting of resources.
In order to fully utilize leached mud, reduce environmental pollution and fully effectively utilize secondary resource simultaneously, a kind of method of conventional process leached mud realizes Component seperation by distillation, and distilling furnace is one of key equipment of distillation method process leached mud, therefore, along with improving constantly of Production requirement, the production efficiency how improving distilling furnace becomes the problem of those skilled in the art's concern.
Utility model content
In view of this, the utility model provides a kind of distilling furnace for the treatment of zinc hydrometallurgy leached mud, and this distilling furnace can be enhanced productivity effectively, meets Production requirement better.
In order to achieve the above object, the utility model provides following technical scheme:
For the treatment of a distilling furnace for zinc hydrometallurgy leached mud, comprising:
Furnace shell, described furnace shell top is provided with feeding mouth and vapor outlet port, and bottom is provided with discharge port;
The multiple electric heating panels be fixedly connected with described furnace shell, multiple described electric heating panel is all horizontally disposed with, and vertically described furnace shell interior separation being become multiple burner hearth, the outer rim of described electric heating panel is provided with the projection for liquid storage, is provided with overflow through hole near described projection;
Run through the rotation axis in the middle part of described electric heating panel, in the middle part of described electric heating panel, be provided with the gear liquid wall around described rotation axis;
The multiple rake arms be fixedly connected with described rotation axis, described rake arms is provided with rake teeth;
Be positioned at outside described furnace shell, for driving the electric motor of described rotation axis.
Preferably, in above-mentioned distilling furnace, described rake teeth is en plaque.
Preferably, in above-mentioned distilling furnace, described electric heating panel is provided with the slope leading to described overflow through hole, and described slope is positioned on the annulus centered by described rotation axis;
The rake teeth of described rake arms end is movable rake teeth, and described movable rake teeth and described rake arms are rotatably connected.
Preferably, in above-mentioned distilling furnace, described movable rake teeth is provided with bending away from one end of described rake arms.
Preferably, in above-mentioned distilling furnace, all the other rake teeths except described movable rake teeth are parallel to each other layout, and the length direction of all the other rake teeths described and described rake arms forms inclined at acute angles.
Preferably, in above-mentioned distilling furnace, described acute angle is 10 ° ~ 30 °.
Preferably, in above-mentioned distilling furnace, the quantity of described electric heating panel is 3 ~ 5.
Preferably, in above-mentioned distilling furnace, in each described burner hearth, the quantity of rake arms is 2 ~ 3.
The distilling furnace that the utility model provides is for the treatment of zinc hydrometallurgy leached mud, specific works principle is, the leached mud of molten state is sent in furnace shell from feeding mouth, first leached mud enters the burner hearth of the superiors, outer rim due to electric heating panel is provided with the projection for liquid storage, the gear liquid wall around rotation axis is provided with in the middle part of electric heating panel, so leached mud forms liquid layer on electric heating panel, electric heating panel adds thermal distillation to liquid layer, simultaneously, motor drive rotation axis rotates, rake teeth in rake arms stirs liquid layer, the gas that distillation produces flows out furnace shell from vapor outlet port, when the liquid layer of electric heating panel is raised to certain altitude, leached mud falls into lower one deck burner hearth from overflow through hole and continues distillation, by that analogy, finally, distillation slag in orlop burner hearth flows out furnace shell from discharge port.
According to above-mentioned principle of work, the distilling furnace that the utility model provides vertically is provided with multiple burner hearth, be fully used in furnace shell space, leached mud enters lower floor's burner hearth from upper strata burner hearth under gravity, simply, efficiently can realize continuous still battery; Adopt Electric heating, can be controlled temperature more easily, utilize electric energy to heat simultaneously and there is environment-friendly advantage; Rake teeth stirs leached mud and is conducive to heat conduction, improves distillation efficiency.In sum, the utility model can improve the production efficiency of distilling furnace effectively, meets Production requirement better.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 is the schematic diagram of a kind of distilling furnace for the treatment of zinc hydrometallurgy leached mud that the utility model provides;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is A-A sectional view in Fig. 2;
Fig. 4 is the vertical cross-section diagram marking 4 places in Fig. 1;
Fig. 5 is B-B sectional view in Fig. 2.
Be labeled as in figure:
1, feeding mouth; 2, rotation axis; 3, vapor outlet port; 4, overflow through hole; 5, electric heating panel; 6, liquid wall is kept off; 7, furnace shell; 8, electric motor; 9, rake arms; 10, fixing rake teeth; 11, hinge; 12, movable rake teeth; 13, slope; 14, discharge port.
Embodiment
For the ease of understanding, below in conjunction with accompanying drawing, the utility model will be further described.
See Fig. 1 ~ figure, 5, Fig. 1 is the schematic diagram of a kind of distilling furnace for the treatment of zinc hydrometallurgy leached mud that the utility model provides; Fig. 2 is the partial enlarged drawing of Fig. 1; Fig. 3 is A-A sectional view in Fig. 2; Fig. 4 is the vertical cross-section diagram marking 4 places in Fig. 1; Fig. 5 is B-B sectional view in Fig. 2.
A kind of distilling furnace for the treatment of zinc hydrometallurgy leached mud that the utility model provides, comprises furnace shell 7, electric heating panel 5, rotation axis 2, rake arms 9 and electric motor 8.
Wherein, furnace shell 7 top is provided with feeding mouth 1 and vapor outlet port 3, and bottom is provided with discharge port 14;
Multiple electric heating panel 5 is positioned at furnace shell 7, be fixedly connected with furnace shell 7, furnace shell 7 interior separation is vertically become multiple burner hearth by horizontally disposed electric heating panel 5, and the outer rim of electric heating panel 5 is provided with the projection (unmarked in figure) for liquid storage, is provided with overflow through hole 4 near projection;
Rotation axis 2 runs through in the middle part of electric heating panel 5, is provided with the gear liquid wall 6 around rotation axis 2 in the middle part of electric heating panel 5;
Multiple rake arms 9 is fixedly connected with rotation axis 2, and rake arms 9 is provided with rake teeth;
Electric motor 8 is positioned at outside furnace shell 7, for driving rotation axis 2.
See Fig. 1, the distilling furnace that the utility model provides is for the treatment of zinc hydrometallurgy leached mud, specific works principle is, the leached mud of molten state is sent in furnace shell 7 from feeding mouth 1, first leached mud enters the burner hearth of the superiors, outer rim due to electric heating panel 5 is provided with the projection for liquid storage, the gear liquid wall 6 around rotation axis 2 is provided with in the middle part of electric heating panel 5, so leached mud forms liquid layer on electric heating panel 5, electric heating panel 5 pairs of liquid layers add thermal distillation, simultaneously, electric motor 8 drives rotation axis 2 to rotate, rake teeth in rake arms 9 stirs liquid layer, the gas that distillation produces flows out furnace shell 7 from vapor outlet port 3, when the liquid layer of electric heating panel 5 is raised to certain altitude, leached mud falls into lower one deck burner hearth from overflow through hole 4 and continues distillation, by that analogy, finally, distillation slag in orlop burner hearth flows out furnace shell 7 from discharge port 14.
According to above-mentioned principle of work, the distilling furnace that the utility model provides vertically is provided with multiple burner hearth, be fully used in furnace shell space, leached mud enters lower floor's burner hearth from upper strata burner hearth under gravity, simply, efficiently can realize continuous still battery; Adopt Electric heating, can be controlled temperature more easily, utilize electric energy to heat simultaneously and there is environment-friendly advantage; Rake teeth stirs leached mud and is conducive to heat conduction, improves distillation efficiency.In sum, the utility model can improve the production efficiency of distilling furnace effectively, meets Production requirement better.
The quantity of burner hearth and rake arms 9 can be arranged according to actual needs, and the quantity of electric heating panel 5 is generally 3 ~ 5, and in each burner hearth, the quantity of rake arms 9 is generally 2 ~ 3.See Fig. 1, in the present embodiment, be provided with 3 electric heating panels 5, in each burner hearth, have 2 rake arms be arranged symmetrically with 9.
Rake teeth in rake arms 9 can be bar or sheet material, and see Fig. 1, in order to strengthen the stirring effect to leached mud, the rake teeth in the present embodiment is en plaque.Meanwhile, utilize the rake teeth of en plaque to also help by leached mud scraping delivery to overflow through hole 4, for this reason, in the present embodiment, electric heating panel 5 is provided with the slope 13 leading to overflow through hole 4, as shown in Figure 1 and Figure 4.It should be noted that, slope 13 is positioned on the annulus centered by rotation axis 2, the rake teeth of such rotary motion just can along slope 13 by leached mud scraping delivery to overflow through hole 4.
Because slope 13 is positioned on the rotate path of rake teeth, corresponding rake teeth can slightly raise when through slope 13, for reducing the impact of rotating rake arms 9, corresponding rake teeth can adopt the sheet material with favorable elasticity, or corresponding rake teeth and rake arms 9 can be rotatably connected.See Fig. 2 ~ Fig. 4, in the present embodiment, the rake teeth of rake arms 9 end is movable rake teeth 12, and the rake teeth of all the other positions is fixing rake teeth 10, can through slope 13 when movable rake teeth 12 rotates, and movable rake teeth 12 is rotatably connected by hinge 11 and rake arms 9.
In order to strengthen scraping delivery performance, movable rake teeth 12 is provided with bending away from one end of rake arms 9, as shown in Figure 3.The scraping delivery effect that bending can make movable rake teeth 12 still keep good on slope 13.
In the present embodiment, in order to by leached mud to the drainage of rake arms 9 end, all the other rake teeths except movable rake teeth 12 are parallel to each other layout, and the length direction of all the other rake teeths and rake arms 9 forms inclined at acute angles.See Fig. 5, fixing rake teeth 10 forms an angle with the length direction shape of rake arms 9, and general angle of inclination is 10 ° ~ 30 °.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of embodiment, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to embodiment illustrated herein, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. for the treatment of a distilling furnace for zinc hydrometallurgy leached mud, it is characterized in that, comprising:
Furnace shell (7), described furnace shell (7) top is provided with feeding mouth (1) and vapor outlet port (3), and bottom is provided with discharge port (14);
The multiple electric heating panels (5) be fixedly connected with described furnace shell (7), multiple described electric heating panel (5) is all horizontally disposed with, and vertically described furnace shell (7) interior separation is become multiple burner hearth, the outer rim of described electric heating panel (5) is provided with the projection for liquid storage, is provided with overflow through hole (4) near described projection;
Run through the rotation axis (2) at described electric heating panel (5) middle part, described electric heating panel (5) middle part is provided with the gear liquid wall (6) around described rotation axis (2);
The multiple rake arms (9) be fixedly connected with described rotation axis (2), described rake arms (9) is provided with rake teeth;
Be positioned at described furnace shell (7) outward, for driving the electric motor (8) of described rotation axis (2).
2. distilling furnace according to claim 1, is characterized in that, described rake teeth is en plaque.
3. distilling furnace according to claim 2, it is characterized in that, described electric heating panel (5) is provided with the slope (13) leading to described overflow through hole (4), and described slope (13) are positioned on the annulus centered by described rotation axis (2);
The rake teeth of described rake arms (9) end is movable rake teeth (12), and described movable rake teeth (12) and described rake arms (9) are rotatably connected.
4. distilling furnace according to claim 3, is characterized in that, described movable rake teeth (12) is provided with bending away from one end of described rake arms (9).
5. distilling furnace according to claim 4, is characterized in that, all the other rake teeths except described movable rake teeth (12) are parallel to each other layout, and the length direction of all the other rake teeths described and described rake arms (9) forms inclined at acute angles.
6. distilling furnace according to claim 5, is characterized in that, described acute angle is 10 ° ~ 30 °.
7. distilling furnace according to claim 1, is characterized in that, the quantity of described electric heating panel (5) is 3 ~ 5.
8. distilling furnace according to claim 1, is characterized in that, in each described burner hearth, the quantity of rake arms (9) is 2 ~ 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520618288.9U CN204848981U (en) | 2015-08-14 | 2015-08-14 | A distilling furnace for handling wet process zinc metallurgy leached mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520618288.9U CN204848981U (en) | 2015-08-14 | 2015-08-14 | A distilling furnace for handling wet process zinc metallurgy leached mud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204848981U true CN204848981U (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520618288.9U Withdrawn - After Issue CN204848981U (en) | 2015-08-14 | 2015-08-14 | A distilling furnace for handling wet process zinc metallurgy leached mud |
Country Status (1)
| Country | Link |
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| CN (1) | CN204848981U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105087959A (en) * | 2015-08-14 | 2015-11-25 | 长沙金马冶金设备有限公司 | Distillation furnace for treating zinc hydrometallurgy leaching residues |
| CN117165781A (en) * | 2023-11-01 | 2023-12-05 | 南通市海门常乐粉末冶金厂 | Distillation furnace for treating zinc hydrometallurgy leaching residues |
-
2015
- 2015-08-14 CN CN201520618288.9U patent/CN204848981U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105087959A (en) * | 2015-08-14 | 2015-11-25 | 长沙金马冶金设备有限公司 | Distillation furnace for treating zinc hydrometallurgy leaching residues |
| CN117165781A (en) * | 2023-11-01 | 2023-12-05 | 南通市海门常乐粉末冶金厂 | Distillation furnace for treating zinc hydrometallurgy leaching residues |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 410014 Hunan province Changsha Yuhua District Environmental Protection Industrial Park, Xiaoguang Road No. 48 Patentee after: Hunan Jinma Metallurgy Technology Development Co., Ltd. Address before: 410014 Hunan province Changsha Yuhua District Environmental Protection Industrial Park, Xiaoguang Road No. 48 Patentee before: Changsha Jinma Metallurgical Equipment Co., Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151209 Effective date of abandoning: 20171114 |