CN112985080A - Non-ferrous metal smelting waste residue discharge and collection device and collection method - Google Patents
Non-ferrous metal smelting waste residue discharge and collection device and collection method Download PDFInfo
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- CN112985080A CN112985080A CN202110203607.XA CN202110203607A CN112985080A CN 112985080 A CN112985080 A CN 112985080A CN 202110203607 A CN202110203607 A CN 202110203607A CN 112985080 A CN112985080 A CN 112985080A
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- waste residue
- waste
- ferrous metal
- residue treatment
- slag
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1545—Equipment for removing or retaining slag
- F27D3/1554—Equipment for removing or retaining slag for removing the slag from the surface of the melt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a non-ferrous metal smelting waste residue discharge and collection device and a collection method, which relate to the field of smelting waste residue treatment and comprise a smelting furnace and a waste residue treatment box, wherein a slag discharge port is formed in one side of the upper part of the smelting furnace, and the waste residue treatment box is arranged on one side of a slag discharge guide plate, so that the non-ferrous metal smelting waste residue discharge and collection device has the advantages that: according to the invention, the lifting of the material stirring disc is regulated by controlling the lifting electromagnetic hydraulic valve, and the rotating shaft is driven by the motor, so that the material stirring plate on the outer wall of the material stirring disc stirs the waste residues floating on the upper layer, the waste residues are discharged along the slag discharging port and are guided onto the cooling plate of the waste residue treatment box by the slag discharging guide plate, and the slag discharging effect is good; the waste residue on spray pipe is to the cooling plate carries out the water spray cooling, and the waste residue meets water cooling caking, and breaks into tiny granule through the roll-in of a pair of crushing roller, under the work of a plurality of guide rollers, dials the material to the waste residue granule by the guide roller, makes the waste residue granule discharge along the bin outlet of waste residue treatment case, and the convenience is handled the waste residue directly.
Description
Technical Field
The invention relates to the field of smelting waste residue treatment, in particular to a non-ferrous metal smelting waste residue discharge and collection device and a collection method.
Background
In the process of smelting non-ferrous metals in a smelting furnace, molten metal in the smelting furnace has high density and is distributed at the lower part of the smelting furnace, and furnace slag with low density floats above the molten metal, so that the quality of the smelted metal can be seriously influenced if upper-layer material slag is not cleaned in time. At present, manual cleaning is usually used, and because the temperature of a smelting furnace is very high, the manual cleaning only can clean the slag attached to the furnace body after smelting is finished, and the influence of the slag generated in the metal smelting process on the smelting work cannot be thoroughly solved; and the temperature of the cleaned material slag is high, the material slag is not beneficial to transportation and treatment, the material slag can be transported and treated after being cooled, and the operation process is long.
Disclosure of Invention
The invention aims to provide a non-ferrous metal smelting waste residue discharging and collecting device and a non-ferrous metal smelting waste residue collecting method, which aim to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a non ferrous metal smelting waste residue row material collection device, includes smelting furnace and waste residue processing case, the row's cinder notch has been seted up to smelting furnace upper portion one side, and the opening part of arranging the cinder notch is equipped with closed door, and the outer wall of smelting furnace just is located the below of arranging the cinder notch and arranges the sediment baffle, the upper end of smelting furnace is equipped with the top cap, and the one side that corresponds row's sediment baffle is equipped with the waste residue processing case, and waste residue processing case one side is equipped with the cooling plate that the slope set up and accepts the lower extreme in arranging the sediment baffle, the one end that smelting furnace was kept away from to the waste residue processing case is equipped with the bin outlet, hugs closely the material area support that bin outlet department was equipped with the slope.
Preferably, the top of top cap is connected with the motor support through a pair of lift electromagnetic hydraulic valve, through bolt fixedly connected with motor on the motor support, the output shaft of motor has the pivot through the coupling joint, inside the pivot runs through to the smelting furnace perpendicularly downwards, the lower extreme of pivot is equipped with dials the charging tray, and the outer wall welding of dialling the charging tray has the platelike kickoff of polylith circular arc.
Preferably, the inside cooling plate top that just corresponds of waste residue treatment case is equipped with the spray pipe, and the spray pipe is connected with the water pump through the aqueduct, and the bottom of spray pipe is equipped with a plurality of water jets, the directional cooling plate surface of water jet.
Preferably, the exhaust hood is integrally formed in the middle of the top wall of the waste residue treatment box, an upper port of the exhaust hood is connected with an exhaust fan, and a dustproof filter plate is arranged at a joint of the exhaust hood and the waste residue treatment box.
Preferably, the bottom of the cooling plate is provided with a pair of crushing rollers, and a plurality of conical projections are integrally formed on the outer surface of the crushing rollers.
Preferably, one side of the crushing roller is provided with 2-3 material guide rollers which are arranged horizontally, and the outer wall of each material guide roller is provided with a plurality of material guide shifting plates.
Preferably, the material guiding ribs are uniformly distributed at intervals and integrally formed on the surface of the material belt, and the lifting height of the material belt is 2-3 m.
Preferably, a material belt is arranged on one side wall of the waste residue treatment box, and a driving assembly is arranged inside the material belt and is in transmission connection with the crushing roller, the material guide roller and a transmission roller connected with the material belt respectively.
Preferably, an observation window is arranged on the other side wall of the waste residue treatment box, and double-layer toughened glass is arranged at the opening of the observation window.
The collection method of the non-ferrous metal smelting waste residue discharge and collection device comprises the following steps:
the method comprises the following steps: discharging upper-layer waste residues: the non-ferrous metal is melted in the smelting furnace, the waste slag floats on the upper layer of the molten metal, the lifting of a stirring plate is regulated by controlling a lifting electromagnetic hydraulic valve, and meanwhile, a motor drives a rotating shaft, so that the stirring plate on the outer wall of the stirring plate stirs the waste slag floating on the upper layer, the waste slag is discharged along a slag discharge port and is guided to a cooling plate of a waste slag treatment box by a slag discharge guide plate;
step two: cooling, crushing and guiding waste residues: based on the operation of the first step, guiding the waste residues along the cooling plate, controlling a water pump to pump water to work, spraying water to cool the waste residues on the cooling plate through a water spraying pipe, cooling the waste residues to agglomerate when meeting water, crushing the waste residues into fine particles through the rolling of a pair of crushing rollers, and stirring the waste residues through the guide rollers under the work of a plurality of guide rollers to discharge the waste residues along a discharge port of the waste residue treatment box;
step three: waste steam collection: based on the operation of the second step, water vapor containing harmful substances is generated in the water spraying and cooling process of the waste residue by the water spraying pipe, and the water vapor in the waste residue treatment box is pumped out for uniform treatment by controlling the exhaust fan to perform air pumping work;
step four: lifting and loading waste residues: and based on the operation of the second step, the materials are discharged along the discharge port of the waste residue treatment box, enter the material belt, are lifted upwards by the material belt and are used for being mounted on the existing transfer trolley equipment.
The invention has the technical effects and advantages that:
1. according to the invention, the lifting of the material stirring disc is regulated by controlling the lifting electromagnetic hydraulic valve, and the rotating shaft is driven by the motor, so that the material stirring plate on the outer wall of the material stirring disc stirs the waste residues floating on the upper layer, the waste residues are discharged along the slag discharging port and are guided onto the cooling plate of the waste residue treatment box by the slag discharging guide plate, and the slag discharging effect is good;
2. according to the invention, the water pump is controlled to pump water, the waste residue on the cooling plate is sprayed with water and cooled by the water spraying pipe, the waste residue is cooled and agglomerated when meeting water, and is crushed into fine particles under the rolling of the pair of crushing rollers, and the waste residue particles are stirred by the guide rollers under the working of the plurality of guide rollers, so that the waste residue particles are discharged along the discharge port of the waste residue treatment box, and the waste residue is conveniently and directly treated;
3. according to the invention, water vapor containing harmful substances is generated in the process of spraying water and cooling waste residues by the water spraying pipe, and the water vapor in the waste residue treatment box is pumped out for uniform treatment by controlling the exhaust fan to perform air pumping work;
4. the waste residue granule discharges along the bin outlet of waste residue treatment case and enters into the material area on, and upwards promotes by the material area for adorn on current transfer car (buggy) equipment.
Drawings
Fig. 1 is a schematic perspective view 1 of the present invention.
Fig. 2 is a schematic perspective view of the present invention 2.
Fig. 3 is a half sectional view 1 of a three-dimensional structure of the present invention.
Fig. 4 is a half sectional view 2 of the three-dimensional structure of the present invention.
Fig. 5 is a front cross-sectional view of the inventive structure.
In the figure: 1. a smelting furnace; 101. a top cover; 2. a waste residue treatment tank; 201. a cooling plate; 3. a material belt bracket; 301. a material belt; 4. a lifting electromagnetic hydraulic valve; 5. a motor support; 6. an electric motor; 7. a rotating shaft; 8. a material stirring disc; 801. a kick-out plate; 9. a slag discharge port; 10. a slag discharge guide plate; 11. a water spray pipe; 12. a water pump; 13. an exhaust hood; 14. an exhaust fan; 15. a crushing roller; 16. a material guide roller; 1601. a material guiding shifting plate; 17. and (6) observing the window.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a non-ferrous metal smelting waste residue discharging and collecting device as shown in figures 1-5, which comprises a smelting furnace 1 and a waste residue processing box 2, wherein a slag discharge port 9 is formed in one side of the upper part of the smelting furnace 1, a closed door is arranged at the opening of the slag discharge port 9, a slag discharge guide plate 10 is arranged on the outer wall of the smelting furnace 1 and below the slag discharge port 9, a top cover 101 is arranged at the upper end of the smelting furnace 1, the waste residue processing box 2 is arranged on one side corresponding to the slag discharge guide plate 10, an obliquely arranged cooling plate 201 is arranged on one side of the waste residue processing box 2 and is connected to the lower end of the slag discharge guide plate 10, a discharge port is formed in one end, away from the smelting furnace 1, of the waste residue processing box 2, a material belt support 3 which is obliquely arranged upwards is arranged close to the discharge port, a material.
The top of top cap 101 is connected with motor support 5 through a pair of lift electromagnetic hydraulic valve 4, through bolt fixedly connected with motor 6 on the motor support 5, and there is pivot 7 output shaft of motor 6 through the coupling joint, and inside pivot 7 ran through to smelting furnace 1 perpendicularly downwards, and the lower extreme of pivot 7 is equipped with dials the charging tray 8, and the outer wall welding of dialling charging tray 8 has the platelike switch plate 801 of polylith circular arc.
Inside and the cooling plate 201 top that corresponds of waste residue treatment case 2 is equipped with spray pipe 11, and spray pipe 11 is connected with water pump 12 through the aqueduct, and the bottom of spray pipe 11 is equipped with a plurality of water jets, the directional cooling plate 201 surface of water jet.
An exhaust hood 13 is integrally formed in the middle of the top wall of the waste residue treatment tank 2, an upper port of the exhaust hood 13 is connected with an exhaust fan 14, and a dustproof filter plate is arranged at the joint of the exhaust hood 13 and the waste residue treatment tank 2 to prevent slag ash from entering the exhaust fan 14.
The bottom of the cooling plate 201 is provided with a pair of crushing rollers 15, and a plurality of conical projections are integrally formed on the outer surface of the crushing rollers 15 for crushing the agglomerated waste residues into particles.
One side of the crushing roller 15 is provided with 2-3 material guide rollers 16 which are horizontally arranged, and the outer wall of the material guide roller 16 is provided with a plurality of material guide shifting plates 1601.
The surface of the material belt 301 is integrally formed with material guide ribs which are uniformly distributed at intervals, so that waste residues can be promoted, and the lifting height of the material belt 301 is 2-3 m.
A material belt 301 is arranged on one side wall of the waste residue treatment box 2, and a driving assembly is arranged inside the material belt 301 and is in transmission connection with the crushing roller 15, the material guide roller 16 and a transmission roller connected with the material belt 301.
An observation window 17 has been seted up to another lateral wall of case 2 is handled to the waste residue, conveniently handles case 2 inside observation to the waste residue, and the opening part of observation window 17 is equipped with double-deck toughened glass, and double-deck toughened glass plays the effect of making an uproar of falling.
A collection method of a non-ferrous metal smelting waste residue discharge and collection device comprises the following steps:
the method comprises the following steps: discharging upper-layer waste residues: the non-ferrous metal is melted in the smelting furnace 1, the waste slag floats on the upper layer of the molten metal, the lifting of the material stirring disc 8 is adjusted by controlling the lifting electromagnetic hydraulic valve 4, and the motor 6 drives the rotating shaft 7 at the same time, so that the material stirring plate 801 on the outer wall of the material stirring disc 8 stirs the waste slag floating on the upper layer, the waste slag is discharged along the slag discharging port 9 and is guided to the cooling plate 201 of the waste slag processing box 2 by the slag discharging guide plate 10, and the slag discharging effect is good;
step two: cooling, crushing and guiding waste residues: based on the operation of the first step, the waste residue is guided along the cooling plate 201, at the moment, the water pump 12 is controlled to pump water to work, the waste residue on the cooling plate 201 is sprayed with water and cooled by the spray pipe 11, the waste residue is cooled and agglomerated when meeting water, and is crushed into fine particles through the rolling of the pair of crushing rollers 15, under the work of the plurality of guide rollers 16, the waste residue particles are stirred by the guide rollers 16, so that the waste residue particles are discharged along the discharge port of the waste residue treatment box 2;
step three: waste steam collection: based on the operation of the second step, water vapor containing harmful substances is generated in the water spraying and cooling process of the waste residue by the water spraying pipe 11, and the water vapor in the waste residue treatment box 2 is pumped out for uniform treatment by controlling the exhaust fan 14 to perform air pumping work;
step four: lifting and loading waste residues: based on the operation of the second step, the waste slag particles are discharged along the discharge port of the waste slag treatment box 2, enter the material belt 301, are lifted upwards by the material belt 301 and are used for being mounted on the existing transfer trolley equipment.
Finally, it should be noted that: 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 or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a non ferrous metal smelting waste residue discharge collection device, includes smelting furnace (1) and waste residue treatment case (2), its characterized in that: slag notch (9) have been seted up to smelting furnace (1) upper portion one side, and the opening part of arranging slag notch (9) is equipped with the closed door, and the outer wall of smelting furnace (1) and the below that is located row slag notch (9) are equipped with row sediment baffle (10), the upper end of smelting furnace (1) is equipped with top cap (101), and the one side that corresponds row sediment baffle (10) is equipped with waste residue treatment case (2), and cooling plate (201) that waste residue treatment case (2) one side was equipped with the slope setting accept in the lower extreme of arranging sediment baffle (10), the one end that smelting furnace (1) were kept away from in waste residue treatment case (2) is equipped with the bin outlet, hugs closely the material area support (3) that bin outlet department was equipped with the setting in the slant, and is connected with material area (301) through the driving roller in material area support (3), and the.
2. The non-ferrous metal smelting waste slag discharging and collecting device according to claim 1, characterized in that: the top of top cap (101) is connected with motor support (5) through a pair of lift electromagnetic hydraulic valve (4), goes up through bolt fixedly connected with motor (6) on motor support (5), and the output shaft of motor (6) has pivot (7) through the coupling joint, and pivot (7) run through to smelting furnace (1) inside perpendicularly downwards, and the lower extreme of pivot (7) is equipped with stirring dish (8), and the outer wall welding of stirring dish (8) has the platelike stirring board of polylith circular arc (801).
3. The non-ferrous metal smelting waste slag discharging and collecting device according to claim 1, characterized in that: the waste residue treatment box (2) is inside and be equipped with spray pipe (11) above corresponding cooling plate (201), and spray pipe (11) are connected with water pump (12) through the aqueduct, and the bottom of spray pipe (11) is equipped with a plurality of water jets, and the directional cooling plate (201) surface of water jet.
4. The non-ferrous metal smelting waste slag discharging and collecting device according to claim 1, characterized in that: an exhaust hood (13) is integrally formed in the middle of the top wall of the waste residue treatment box (2), an upper port of the exhaust hood (13) is connected with an exhaust fan (14), and a dustproof filter plate is arranged at the joint of the exhaust hood (13) and the waste residue treatment box (2).
5. The non-ferrous metal smelting waste slag discharging and collecting device according to claim 1, characterized in that: the bottom of the cooling plate (201) is provided with a pair of crushing rollers (15), and a plurality of conical convex blocks are integrally formed on the outer surface of each crushing roller (15).
6. The non-ferrous metal smelting waste slag discharging and collecting device according to claim 5, characterized in that: one side of the crushing roller (15) is provided with 2-3 guide rollers (16) which are horizontally arranged, and the outer wall of each guide roller (16) is provided with a plurality of guide shifting plates (1601).
7. The non-ferrous metal smelting waste slag discharging and collecting device according to claim 1, characterized in that: the material guide ribs are uniformly distributed at intervals and integrally formed on the surface of the material belt (301), and the lifting height of the material belt (301) is 2-3 m.
8. The non-ferrous metal smelting waste slag discharging and collecting device according to claim 1, characterized in that: a material belt (301) is arranged on one side wall of the waste residue treatment box (2), and a driving assembly is arranged inside the material belt (301) and is in transmission connection with a crushing roller (15), a material guide roller (16) and a transmission roller connected with the material belt (301) respectively.
9. The non-ferrous metal smelting waste slag discharging and collecting device according to claim 1, characterized in that: an observation window (17) is arranged on the other side wall of the waste residue treatment box (2), and double-layer toughened glass is arranged at the opening of the observation window (17).
10. A collecting method of the non-ferrous metal smelting slag discharging and collecting device as recited in any one of claims 1 to 9, comprising the steps of:
the method comprises the following steps: discharging upper-layer waste residues: non-ferrous metals are melted in a smelting furnace (1), waste residues float on the upper layer of the molten metal, the lifting of a material stirring plate (8) is adjusted by controlling a lifting electromagnetic hydraulic valve (4), and meanwhile, a rotating shaft (7) is driven by a motor (6), so that a material stirring plate (801) on the outer wall of the material stirring plate (8) stirs the waste residues floating on the upper layer, the waste residues are discharged along a slag discharge port (9) and are guided to a cooling plate (201) of a waste residue treatment box (2) by a slag discharge guide plate (10);
step two: cooling, crushing and guiding waste residues: based on the operation of the first step, the waste residue is guided along the cooling plate (201), at the moment, a water pump (12) is controlled to pump water to work, the waste residue on the cooling plate (201) is sprayed with water and cooled by a water spraying pipe (11), the waste residue is cooled and agglomerated when meeting water, and is crushed into fine particles under the rolling of a pair of crushing rollers (15), under the working of a plurality of guide rollers (16), the waste residue particles are stirred by the guide rollers (16), so that the waste residue particles are discharged along a discharge port of the waste residue treatment box (2);
step three: waste steam collection: based on the operation of the second step, water vapor containing harmful substances is generated in the water spraying and cooling process of the waste residue by the water spraying pipe (11), and the water vapor in the waste residue treatment box (2) is pumped out for unified treatment by controlling the exhaust fan (14) to perform air pumping work;
step four: lifting and loading waste residues: based on the operation of the second step, the materials are discharged along the discharge port of the waste residue treatment box (2) and enter the material belt (301), and are lifted upwards by the material belt (301) for being mounted on the existing transfer trolley equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110203607.XA CN112985080A (en) | 2021-02-23 | 2021-02-23 | Non-ferrous metal smelting waste residue discharge and collection device and collection method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110203607.XA CN112985080A (en) | 2021-02-23 | 2021-02-23 | Non-ferrous metal smelting waste residue discharge and collection device and collection method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566588A (en) * | 2021-07-28 | 2021-10-29 | 河南恒通新材料有限公司 | Waste heat utilization type slag cleaning and smelting device |
| CN113566589A (en) * | 2021-07-28 | 2021-10-29 | 河南永通铝业有限公司 | Automatic slag cleaning type smelting device |
| CN113566587A (en) * | 2021-07-28 | 2021-10-29 | 河南永通铝业有限公司 | Waste heat utilization type slag cleaning and smelting device |
| CN117258959A (en) * | 2023-11-23 | 2023-12-22 | 山东华顺环保科技股份有限公司 | Waste collection device for nonferrous metal smelting |
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| CN113566588A (en) * | 2021-07-28 | 2021-10-29 | 河南恒通新材料有限公司 | Waste heat utilization type slag cleaning and smelting device |
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| CN113566587A (en) * | 2021-07-28 | 2021-10-29 | 河南永通铝业有限公司 | Waste heat utilization type slag cleaning and smelting device |
| CN117258959A (en) * | 2023-11-23 | 2023-12-22 | 山东华顺环保科技股份有限公司 | Waste collection device for nonferrous metal smelting |
| CN117258959B (en) * | 2023-11-23 | 2024-01-19 | 山东华顺环保科技股份有限公司 | Waste collection device for nonferrous metal smelting |
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Application publication date: 20210618 |
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| RJ01 | Rejection of invention patent application after publication |