CN210474328U - Aluminum ash separation device based on aluminum liquid for aluminum ingot production - Google Patents
Aluminum ash separation device based on aluminum liquid for aluminum ingot production Download PDFInfo
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- CN210474328U CN210474328U CN201921109922.0U CN201921109922U CN210474328U CN 210474328 U CN210474328 U CN 210474328U CN 201921109922 U CN201921109922 U CN 201921109922U CN 210474328 U CN210474328 U CN 210474328U
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- 238000000926 separation method Methods 0.000 title claims abstract description 179
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 103
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 103
- 239000007788 liquid Substances 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000004411 aluminium Substances 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 4
- 238000007906 compression Methods 0.000 claims 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 20
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 20
- 241001330002 Bambuseae Species 0.000 abstract description 20
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 20
- 239000011425 bamboo Substances 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 12
- 239000007921 spray Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an aluminium ash separator based on aluminium liquid is used in aluminium pig production, including first separation cauldron and second separation cauldron, the inside first separation that is provided with of first separation cauldron is strained a section of thick bamboo, first separation is strained a section of thick bamboo both ends and is had the first pivot of fixedly connected with respectively, the first pivot of a section of thick bamboo one end is strained in first separation runs through first separation cauldron lateral wall and is connected with first driving motor, the first separation is strained the section of thick bamboo other end and is connected with feed arrangement, first export has been seted up to first separation cauldron bottom, first export fixed surface has cup jointed the top dish, top dish bottom is provided with the second separation and strains a section of thick bamboo, second separation filter bobbin bottom central point puts fixedly connected with second pivot, second pivot bottom one end runs through second separation cauldron and is connected with second driving motor. This practicality is strained a section of thick bamboo and is strained a section of thick bamboo with the second separation through first separation under the effect of centrifugal force, increases the separation efficiency of aluminium ash to under the effect of centrifugal force, prevent that aluminium liquid from remaining, cause aluminium liquid extravagant.
Description
Technical Field
The utility model relates to the technical field of aluminum alloy production equipment, in particular to an aluminum ash separating device based on aluminum liquid for aluminum ingot production.
Background
The aluminum ash is a byproduct generated in the aluminum smelting process, and how to improve the recovery rate of aluminum from the aluminum ash directly influences the economic benefit of aluminum smelting. The currently adopted separation method is that the aluminum ash floating on the aluminum liquid is directly fished out and thrown away before the smelting furnace, so that the aluminum liquid mixed in the aluminum ash is also thrown away together, which causes great waste, and the aluminum liquid has high concentration, and the aluminum ash of the aluminum liquid cannot be effectively separated out by adopting a common filtering device.
Therefore, it is necessary to solve the above problems by the present invention based on an aluminum ash separation apparatus for aluminum liquid for aluminum ingot production.
SUMMERY OF THE UTILITY MODEL
To prior art's not enough, the utility model provides an aluminium ash separator based on aluminium liquid is used in aluminium ingot production strains a section of thick bamboo through first separation and strains a section of thick bamboo with the second separation under the effect of centrifugal force, increases the separation efficiency of aluminium ash to under the effect of centrifugal force, prevent that aluminium liquid from remaining, cause aluminium liquid extravagant, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above purpose, the utility model provides the following technical scheme: an aluminum ash separation device based on aluminum liquid for aluminum ingot production comprises a first separation kettle and a second separation kettle, wherein a first separation filter cylinder is arranged in the first separation kettle, two ends of the first separation filter cylinder are respectively and fixedly connected with a first rotating shaft, the first rotating shaft at one end of the first separation filter cylinder penetrates through the side wall of the first separation kettle and is connected with a first driving motor, the first rotating shaft at the other end of the first separation filter cylinder penetrates through the side wall of the first separation kettle and is connected with a feeding device, the bottom of the first separation kettle is provided with a first outlet, the first outlet extends into the second separation kettle, the surface of the first outlet is fixedly sleeved with a top disc, the surface of the top disc is provided with a first sealing chute, the bottom of the top disc is provided with a second separation filter cylinder, the top of the second separation filter cylinder is positioned in the first sealing chute and is rotatably connected, and the center position of the bottom of the second separation filter cylinder is fixedly connected with, one end of the bottom of the second rotating shaft penetrates through the second separation kettle to be connected with a second driving motor, and a second outlet is formed in the bottom of the second separation kettle.
Preferably, feed arrangement includes first flange and second flange, the fixed cover of first flange connects in the outside one end of first pivot that is close to feed arrangement, two sealed spouts of second have been seted up on first flange surface, second flange one side fixedly connected with socket pipe, second flange opposite side fixedly connected with inlet pipe, the surface that the second flange is close to socket pipe one side is provided with two sealed archs with the sealed spout assorted of second, second flange fixed surface is connected with fixed ear, first separation cauldron one side threaded connection have with fixed ear assorted fastening bolt.
Preferably, one section of the first rotating shaft close to the feeding device is hollow, the inner diameter of the first rotating shaft is larger than the outer diameter of the socket pipe, and the length of the first rotating shaft is smaller than that of the socket pipe.
Preferably, first separation cauldron top is provided with high pressure air pump, the high pressure air pump both ends all are provided with high-pressurepipe, the high-pressurepipe of high pressure air pump export one end is connected with a plurality of high pressure nozzle, roof in high pressure nozzle one end extends to first separation cauldron, the high-pressurepipe of high pressure air pump import one end is connected with the heating furnace.
Preferably, the top of the first separation kettle is provided with an air outlet pipe, and one end of the top of the air outlet pipe is provided with a filter.
Preferably, the gas outlet pipe is in a flat S-shaped arrangement, a bypass pipe is arranged at the arc position of the gas outlet pipe protruding downwards, one end of the bypass pipe is communicated with the inside of the first separation kettle, and a one-way valve is connected between the two ends of the bypass pipe.
Preferably, the two ends of the first separation filter cylinder are arranged in a sealing mode, the rest surfaces of the first separation filter cylinder are all filter screens, the bottom of the second separation filter cylinder is arranged in a sealing mode, the bottom of the second separation filter cylinder is arranged in an arc-shaped protruding mode, the side surface of the second separation filter cylinder is arranged in a filter screen mode, and the aperture of the first separation filter cylinder is larger than that of the second separation filter cylinder.
Preferably, the bottoms of the first separation kettle and the second separation kettle are both in a slope shape, and the first outlet and the second outlet are respectively located at the bottoms of the slopes of the first separation kettle and the second separation kettle.
This practical technological effect and advantage:
1. through being equipped with first separation and strain a section of thick bamboo and a section of thick bamboo with second separation, be favorable to under the effect of centrifugal force, separate the aluminium ash in the aluminium liquid with higher speed to increase the separation efficiency of aluminium ash, and under the effect of centrifugal force, prevent that aluminium liquid from remaining, cause aluminium liquid extravagant.
2. Through being equipped with high pressure nozzle, be favorable to spouting the gas after the heating on the first separation section of thick bamboo surface of first separation cauldron through high pressure nozzle, effectually will separate to strain the aluminium ash that the inside surface adhered of section of thick bamboo and blow off, prevent that the aluminium ash incrustation on first separation section of thick bamboo surface from blockking up first separation and strain a section of thick bamboo, increase the separation effect that first separation section of thick bamboo was strained to and accelerate aluminium liquid separation efficiency.
3. Through being equipped with the outlet duct, be favorable to flowing into sparged high-pressure air, prevent that the inside air pressure of first separation cauldron is great, cause first separation cauldron to damage to will get back to first separation cauldron again through the bypass pipe along with high-pressure gas gets into the aluminium liquid in the outlet duct.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of part A in FIG. 1;
FIG. 3 is a schematic view of the structure of the portion B in FIG. 1 according to the present invention;
FIG. 4 is a right side view of a first flange configuration of the present invention;
fig. 5 is a left side view of a second flange structure of the present invention.
In the figure: 1. a first separation kettle; 2. a second separation kettle; 3. a first separation cartridge; 4. a first rotating shaft; 5. A first drive motor; 6. a feeding device; 601. a first flange; 602. a second flange; 603. a second sealing chute; 604. a socket tube; 605. a feed pipe; 606. sealing the protrusion; 607. fixing the ear; 608. fastening a bolt; 7. a first outlet; 8. a top tray; 9. a first sealing chute; 10. a second separation cartridge; 11. a second rotating shaft; 12. a second drive motor; 13. a second outlet; 14. a high pressure air pump; 15. a high-pressure air pipe; 16. A high pressure spray head; 17. heating furnace; 18. an air outlet pipe; 19. a filter; 20. a bypass pipe; 21. a one-way valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.
Example 1:
according to the aluminum ash separation device based on aluminum liquid for aluminum ingot production shown in fig. 1-5, the aluminum ash separation device comprises a first separation kettle 1 and a second separation kettle 2, a first separation filter cylinder 3 is arranged in the first separation kettle 1, two ends of the first separation filter cylinder 3 are respectively and fixedly connected with a first rotating shaft 4, the first rotating shaft 4 at one end of the first separation filter cylinder 3 penetrates through the side wall of the first separation kettle 1 and is connected with a first driving motor 5, the first rotating shaft 4 at the other end of the first separation filter cylinder 3 penetrates through the side wall of the first separation kettle 1 and is connected with a feeding device 6, a first outlet 7 is arranged at the bottom of the first separation kettle 1, the first outlet 7 extends into the second separation kettle 2, a top disc 8 is fixedly sleeved on the surface of the first outlet 7, a first sealing chute 9 is arranged on the surface of the top disc 8, the sealing between the second separation filter cylinder 10 and the top disc 8 is facilitated by the arrangement of the first sealing chute 9, and the rotation of, 8 bottoms on the top dish are provided with the second and separate a section of thick bamboo 10, the second separates a section of thick bamboo 10 top and is located the inside rotation connection of first sealed spout 9, the second separates a section of thick bamboo 10 bottom central point and puts fixedly connected with second pivot 11, 11 bottom one end of second pivot run through second separation cauldron 2 and be connected with second driving motor 12, second export 13 has been seted up to 2 bottoms of second separation cauldron, it strains a section of thick bamboo 10 with the second separation through being equipped with first separation, be favorable to under the effect of centrifugal force, separate the aluminium ash in the aluminium liquid with higher speed, thereby increase the separation efficiency of aluminium ash, and under the effect of centrifugal force, prevent that aluminium liquid from remaining, cause aluminium liquid extravagant.
The feeding device 6 comprises a first flange 601 and a second flange 602, the first flange 601 is fixedly sleeved at one end of the outer part of the first rotating shaft 4 close to the feeding device 6, the surface of the first flange 601 is provided with two second sealing chutes 603, one side of the second flange 602 is fixedly connected with a socket pipe 604, the other side of the second flange 602 is fixedly connected with a feeding pipe 605, the surface of the second flange 602 close to one side of the socket pipe 604 is provided with two sealing bulges 606 matched with the second sealing chutes 603, the surface of the second flange 602 is fixedly connected with a fixing lug 607, one side of the first separation kettle 1 is in threaded connection with a fastening bolt 608 matched with the fixing lug 607, through the action of the first flange 601 and the second flange 602, the sealing between the first flange 601 and the second flange 602 is facilitated, the second flange 602 cannot be driven to rotate when the first rotating shaft 4 rotates, one section of the first rotating shaft 4 close to the feeding device 6 is in a hollow arrangement, the inner diameter of the first rotating shaft 4 is larger than the outer diameter of the socket pipe 604, the length of the first rotating shaft 4 is smaller than that of the socket pipe 604, two ends of the first separation filter cylinder 3 are arranged in a sealing mode, the rest surfaces of the first separation filter cylinder 3 are arranged in a filter screen mode, the bottom of the second separation filter cylinder 10 is arranged in a sealing mode, the bottom of the second separation filter cylinder 10 is arranged in an arc-shaped protruding mode, the side surfaces of the second separation filter cylinder 10 are arranged in a filter screen mode, the aperture of the first separation filter cylinder 3 is larger than that of the second separation filter cylinder 10, the bottoms of the first separation kettle 1 and the second separation kettle 2 are arranged in a slope shape, separated aluminum liquid can be discharged conveniently, and the first outlet 7 and the second outlet 13 are arranged at the bottoms of the slopes of the first separation kettle.
Example 2:
the aluminum ash separation device based on aluminum liquid for aluminum ingot production shown in FIG. 1 is different from that of example 1 in that: the top of the first separation kettle 1 is provided with a high-pressure air pump 14, both ends of the high-pressure air pump 14 are provided with high-pressure air pipes 15, the high-pressure air pipe 15 at the outlet end of the high-pressure air pump 14 is connected with a plurality of high-pressure spray nozzles 16, one end of each high-pressure spray nozzle 16 extends to the inner top wall of the first separation kettle 1, the high-pressure air pipe 15 at the inlet end of the high-pressure air pump 14 is connected with a heating furnace 17, the high-pressure spray nozzles 16 are arranged to facilitate the heated air to be sprayed onto the surface of the first separation filter cartridge 3 in the first separation kettle 1 through the high-pressure spray nozzles 16, effectively blow off aluminum ash adhered to the inner surface of the first separation filter cartridge 3, prevent the aluminum ash on the surface of the first separation filter cartridge 3 from crusting to block the first separation filter cartridge 3, increase the separation effect of the first separation filter cartridge 3, the air outlet pipe 18 is in a flat S-shaped arrangement, a bypass pipe 20 is arranged at the arc position of the downward bulge of the air outlet pipe 18, one end of the bypass pipe 20 is communicated with the inside of the first separation kettle 1, a one-way valve 21 is connected between the two ends of the bypass pipe 20, the air outlet pipe 18 is arranged, the sprayed high-pressure air can flow out, the situation that the air pressure in the first separation kettle 1 is large, the first separation kettle 1 is damaged is avoided, and aluminum liquid entering the air outlet pipe 18 along with the high-pressure air can return to the first separation kettle 1 again through the bypass pipe 20.
This practical theory of operation:
referring to fig. 1 to 5 of the specification, when the device is used, a first flange 601 and a second flange 602 of a feeding device 6 are butted, a socket pipe 604 enters the inside of a first separation cartridge 3 through a first rotating shaft 4, a sealing protrusion 606 enters a second sealing sliding groove 603, the first flange 601 and the second flange 602 are sealed, a fastening bolt 608 is used to fix the second flange 602 and a first separation kettle 1 through a fixing lug 607, then a first driving motor 5 and a second driving motor 12 are started to rotate the first separation cartridge 3 and a second separation cartridge 10, aluminum liquid with aluminum ash is heated in the first separation cartridge 3 through a feeding pipe 605, the aluminum liquid is filtered and thrown out through the first separation cartridge 3 under the action of centrifugal force, the aluminum liquid enters the inside of the second separation cartridge 10 through a first outlet 7, and then under the action of the centrifugal force of the second separation cartridge 10, the first separation filter cylinder 3 and the second separation filter cylinder 10 are effectively enabled to accelerate the separation of the aluminum ash in the aluminum liquid under the action of centrifugal force, so that the separation efficiency of the aluminum ash is increased, and the aluminum liquid is prevented from being left to cause aluminum liquid waste under the action of the centrifugal force;
referring to the attached figure 1 of the specification, when aluminum ash in aluminum liquid is separated, a high-pressure air pump 14 and a heating furnace 17 are started, the high-pressure air pump 14 sprays heated gas into the surface of a first separation filter cylinder 3 in a first separation kettle 1 through a high-pressure spray head 16, corresponding high pressure blowing force is provided for the outside of the first separation filter cylinder 3, the aluminum ash adhered to the inner surface of the first separation filter cylinder 3 is blown off, the aluminum ash on the surface of the first separation filter cylinder 3 is prevented from crusting and blocking the first separation filter cylinder 3, the separation effect of the first separation filter cylinder 3 is effectively increased, the aluminum liquid separation efficiency is accelerated, the air outlet pipe 18 is arranged, so that the sprayed high-pressure air can flow out, the first separation kettle 1 is prevented from being damaged due to high air pressure in the first separation kettle 1, and the aluminum liquid entering the outlet pipe 18 with the high-pressure gas is returned to the first separation kettle 1 again through the bypass pipe 20.
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 various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the present invention.
Claims (8)
1. Aluminium ash separator based on aluminium liquid is used in aluminium ingot production, including first separation cauldron (1) and second separation cauldron (2), its characterized in that: a first separation filter cylinder (3) is arranged in the first separation kettle (1), two ends of the first separation filter cylinder (3) are respectively and fixedly connected with a first rotating shaft (4), the first rotating shaft (4) at one end of the first separation filter cylinder (3) penetrates through the side wall of the first separation kettle (1) to be connected with a first driving motor (5), the first rotating shaft (4) at the other end of the first separation filter cylinder (3) penetrates through the side wall of the first separation kettle (1) to be connected with a feeding device (6), a first outlet (7) is formed in the bottom of the first separation kettle (1), the first outlet (7) extends into the second separation kettle (2), a top plate (8) is fixedly sleeved on the surface of the first outlet (7), a first sealing chute (9) is formed in the surface of the top plate (8), a second separation filter cylinder (10) is arranged at the bottom of the top plate (8), and the top of the second separation filter cylinder (10) is positioned in the first sealing chute (9) to be rotatably connected, the center of the bottom of the second separation filter cylinder (10) is fixedly connected with a second rotating shaft (11), one end of the bottom of the second rotating shaft (11) penetrates through the second separation kettle (2) to be connected with a second driving motor (12), and a second outlet (13) is formed in the bottom of the second separation kettle (2).
2. The aluminum ash separation device based on aluminum liquid for aluminum ingot production according to claim 1, characterized in that: feed arrangement (6) include first flange (601) and second flange (602), first flange (601) is fixed cup joints in the outside one end of first pivot (4) that is close to feed arrangement (6), two sealed spouts (603) of second have been seted up on first flange (601) surface, fixedly connected with socket pipe (604) of second flange (602) one side, second flange (602) opposite side fixedly connected with inlet pipe (605), second flange (602) surface that is close to socket pipe (604) one side is provided with two sealed archs (606) with second sealed spout (603) assorted, second flange (602) fixed surface is connected with stationary ear (607), threaded connection has fastening bolt (608) with stationary ear (607) assorted on one side of first separation cauldron (1).
3. The aluminum ash separation device based on aluminum liquid for aluminum ingot production according to claim 1, characterized in that: one section inside that first pivot (4) are close to feed arrangement (6) is the cavity setting, first pivot (4) internal diameter size is greater than the external diameter size of socket pipe (604), the length of first pivot (4) is less than the length of socket pipe (604).
4. The aluminum ash separation device based on aluminum liquid for aluminum ingot production according to claim 1, characterized in that: first separation cauldron (1) top is provided with high compression pump (14), high compression pump (14) both ends all are provided with high-pressurepipe (15), high-pressurepipe (15) of high compression pump (14) export one end are connected with a plurality of high pressure nozzle (16), roof in high pressure nozzle (16) one end extends to first separation cauldron (1), high-pressurepipe (15) of high compression pump (14) import one end are connected with heating furnace (17).
5. The aluminum ash separation device based on aluminum liquid for aluminum ingot production according to claim 1, characterized in that: an air outlet pipe (18) is arranged at the top of the first separation kettle (1), and a filter (19) is arranged at one end of the top of the air outlet pipe (18).
6. The aluminum ash separation device based on aluminum liquid for aluminum ingot production according to claim 5, characterized in that: the gas outlet pipe (18) is arranged in a flat S shape, a bypass pipe (20) is arranged at the downward convex radian position of the gas outlet pipe (18), one end of the bypass pipe (20) is communicated with the inside of the first separation kettle (1), and a one-way valve (21) is connected between the two ends of the bypass pipe (20).
7. The aluminum ash separation device based on aluminum liquid for aluminum ingot production according to claim 1, characterized in that: the filter is characterized in that two ends of the first separation filter cylinder (3) are arranged in a sealing mode, the rest surfaces of the first separation filter cylinder (3) are all filter screens, the bottom of the second separation filter cylinder (10) is arranged in a sealing mode, the bottom of the second separation filter cylinder is arranged in an arc-shaped protruding mode, the side face of the second separation filter cylinder (10) is arranged in a filter screen mode, and the aperture of the first separation filter cylinder (3) is larger than that of the second separation filter cylinder (10).
8. The aluminum ash separation device based on aluminum liquid for aluminum ingot production according to claim 1, characterized in that: the bottom of the first separation kettle (1) and the bottom of the second separation kettle (2) are both in the shape of a slope, and the first outlet (7) and the second outlet (13) are respectively arranged at the bottommost part of the slope of the first separation kettle (1) and the slope of the second separation kettle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921109922.0U CN210474328U (en) | 2019-07-16 | 2019-07-16 | Aluminum ash separation device based on aluminum liquid for aluminum ingot production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921109922.0U CN210474328U (en) | 2019-07-16 | 2019-07-16 | Aluminum ash separation device based on aluminum liquid for aluminum ingot production |
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| Publication Number | Publication Date |
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| CN210474328U true CN210474328U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921109922.0U Expired - Fee Related CN210474328U (en) | 2019-07-16 | 2019-07-16 | Aluminum ash separation device based on aluminum liquid for aluminum ingot production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293007A (en) * | 2019-07-16 | 2019-10-01 | 太湖县光华铝业有限公司 | Aluminium dust separating arrangement based on aluminium ingot production molten aluminum |
-
2019
- 2019-07-16 CN CN201921109922.0U patent/CN210474328U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293007A (en) * | 2019-07-16 | 2019-10-01 | 太湖县光华铝业有限公司 | Aluminium dust separating arrangement based on aluminium ingot production molten aluminum |
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