CN207331019U - A kind of aluminium melt purifying system and aluminium and aluminium alloy production system - Google Patents

Abstract

It the utility model is related to the production technical field of aluminium and aluminium alloy, provide a kind of aluminium melt purifying system, including refining agent transport system, except alkali device, deslagging device, control system and the transportation system for transporting aluminum melt, refining agent transport system has refining agent delivery outlet, except alkali device includes hollow graphite rotor, hollow graphite rotor has first charging aperture, refining agent delivery outlet is connected with first charging aperture, control system and refining agent transport system, except alkali device, deslagging device and transportation system's communication connection, except alkali device is located at the upstream of deslagging device.The aluminium melt purifying system can be used in purifying aluminum melt, improve the cleannes of aluminum melt, so that the quality of aluminum or aluminum alloy made from aluminium and aluminum alloy production process is good.The utility model additionally provides a kind of aluminium and aluminium alloy production system, which includes aluminium melt purifying system provided by the utility model, and aluminum or aluminum alloy quality of item is good made from the system.

Description

A kind of aluminium melt purifying system and aluminium and aluminium alloy production system

Technical field

Aluminium and aluminium alloy production technical field are the utility model is related to, in particular to a kind of aluminium melt purifying system And aluminium and aluminium alloy production system.

Background technology

Aluminium and aluminum alloy melt casting be using electrolytic aluminium liquid (or aluminium ingot), to return to waste material, intermediate alloy be primary raw material, through melting Change, keep the temperature, refining, the different product of shape, such as slab ingot, billet, casting volume are formed after casting.Since electrolytic aluminium liquid is directly cast Make aluminium processing to compare with ingot blank with remelted aluminum ingot production and processing ingot blank, can not only save remelting process, save energy consumption, but also can Scaling loss is reduced, reduces environmental pollution, reduce production cost.Ingot casting per ton can save about 540 degree of electricity, reduce the aluminium damage of secondary remelting Fail to keep an appointment 0.5%-1%, and according to measuring and calculating, the cost of ingot blank per ton can reduce by more than 500 yuan.For electrolytic aluminium factory itself, it can reduce Aluminum ingot casting expense, adds value-added content of product with relatively small number of investment, improves the economic benefit of enterprise and anti-risk energy Power.Directly cast using electrolytic aluminium liquid aluminium processing with ingot blank be aluminium electrolysis enterprise develop only way.Namely we The long flow process of the abbreviated system substitution remelting and casting method production strand for the electrolytic aluminium liquid production strand often said.It is short at present Flow process has become the prevailing technology of electrolytic aluminium founding.Electrolytic aluminium water is since temperature is high, hydrogen content is high, slag content is high The characteristics of, cause purification technique to molten aluminum liquid with regard to it is particularly important that, it is directly related to the quality problems of casting product.It is domestic Now using the online processing two of the purification that is totally placed in smelting furnace of technology emphasis and casting for the use of, i.e., electrolytic aluminium liquid is fallen Enter to be handled in smelting furnace and installed again online degassing apparatus before Casting Equipment to be handled.Electrolytic aluminium liquid furnace refining skill The development trend of art：In recent years, under the forging of market, people are more and more deeper to the understanding of molten aluminum melt quality in furnace body Carve, also greatly facilitated the development of furnace refining technology.Furnace refining technology is for solving the problems, such as melt cleannes at present It is still undesirable.

Utility model content

The utility model provides a kind of aluminium melt purifying system, it is intended to improves aluminum melt in aluminium and aluminium alloy production process The problem of cleannes are not ideal enough.

The utility model additionally provides a kind of aluminium and aluminium alloy production system, its obtained aluminum or aluminum alloy quality of item It is good.

The utility model is realized in this way：

A kind of aluminium melt purifying system, including refining agent transport system, except alkali device, deslagging device, control system and For transporting the transportation system of aluminum melt, refining agent transport system has refining agent delivery outlet, except alkali device includes hollow graphite Rotor, hollow graphite rotor have first charging aperture, and refining agent delivery outlet is connected with first charging aperture, control system and refining agent Transport system, except alkali device, deslagging device and transportation system communicate to connect, except alkali device is located at the upstream of deslagging device.

Further, in the utility model preferred embodiment, transportation system includes track, electric flatbed tricycle and aluminium Melt treatment is two-mand ladle, and track is arranged at facility floor, and electric flatbed tricycle is arranged on track, and aluminum melt processing, which is two-mand ladle, is positioned over electricity On dynamic flat car, electric flatbed tricycle is communicated to connect with control system.

Further, in the utility model preferred embodiment, transportation system further includes laser locating apparatus, and laser is fixed Position device includes laser emitter, the laser pickoff of reception reflection laser beam and the laser ranging for launching laser beam Instrument, laser range finder and laser emitter and laser pickoff communicate to connect, electric flatbed tricycle towards laser locating apparatus one Side is provided with laser reflection part.

Further, in the utility model preferred embodiment, aluminum melt processing is two-mand ladle including body of two-maing ladle, and two-mans ladle this Body it is opening up, be additionally provided with the top of body of two-maing ladle to away from two-man ladle body direction extend dumping mouth, dumping mouth with Open communication.

Further, in the utility model preferred embodiment, except alkali device includes column, motor, guide rail, slip are held Weight portion and hollow graphite rotor, motor are arranged at the top of column, and guide rail is arranged at the side wall of column, and sliding load receiving part includes The sliding connector and load receiving part of interconnection, sliding connector are slided with guide rail and fastened, and the first chain is provided with the top of column Wheel, the first sprocket wheel are connected with motor, and the bottom of column is provided with the second sprocket wheel, and the first sprocket wheel is connected with the second sprocket wheel by chain Connect, chain is connected with sliding connector, and the rotation of the first sprocket wheel can be moved up and down by chain-driving sliding connector, hollow Graphite rotator is arranged at load receiving part, and hollow graphite rotor has the first discharge port connected with first charging aperture, the first discharging Mouth down is set.

Further, in the utility model preferred embodiment, refining agent transport system is included to provide refining agent Storage tank, to the dilute phase conveying system that is conveyed to refining agent and for by refining agent receives and reallocates reception Storehouse, the discharge end of storage tank are connected to the feed end of dilute phase conveying system, and the discharge end of dilute phase conveying system, which is connected to, receives storehouse Feed end, refining agent delivery outlet be arranged at receive storehouse bottom, receive storehouse feed end connected with refining agent delivery outlet.

Further, in the utility model preferred embodiment, storage tank includes tank body, and tank body has accommodating cavity, tank Be provided with the top of body exhaust apparatus and rotation pan feeding machine, exhaust apparatus and rotate pan feeding machine connected with accommodating cavity, rotate into Material machine includes interconnected machine body and second charging aperture, machine body are connected with accommodating cavity, and the wall of tank body is provided with Vibration hammer, the bottom of tank body are provided with the second discharge port connected with accommodating cavity

Further, in the utility model preferred embodiment, storage tank further includes material bin, and material bin includes housing With the feed bin surrounded by housing, it is respectively arranged with the top and bottom of housing and discharges through the 3rd feed inlet of housing and the 3rd Mouthful, the 3rd discharge port is connected to second charging aperture；Material bin further includes ebullated bed, and ebullated bed includes the puff prot through housing, And puff prot is connected to the air supply pipe that compressed gas provides device.

Further, in the utility model preferred embodiment, deslagging device includes stent and is installed on stent A pair of slagging-off arm；

Each slagging-off arm include the shaft vertically set and it is horizontally disposed remove slag plate, the one of shaft End is connected with stent, and the other end is connected with except slag plate；Except slag plate includes being connected with the rotating shaft connecting pin, and can be rotated around connecting pin Free end；

Each except slag plate further includes the first surface and second surface being oppositely arranged, a pair of slagging-off arm has two first Surface against first state, and by two second surfaces against the second state, deslagging device further includes to drive a pair The driving device that slagging-off arm is changed between the first state and a second state.

A kind of aluminium and aluminium alloy production system, including above-mentioned aluminium melt purifying system.

The beneficial effects of the utility model are：The aluminium melt purifying system that the utility model is obtained by above-mentioned design, by Include refining agent transport system, except alkali device, deslagging device, control system and transport system for transporting aluminum melt in it System, above device and system, which cooperate, enables aluminium melt purifying system to be carried out to aluminum melt except alkali removes the gred so that aluminium melts Body achievees the purpose that purification.The utility model additionally provides a kind of aluminium and aluminium alloy production system, since it includes this practicality newly The aluminium melt purifying system that type is provided so that it is used to prepare the aluminum melt cleannes height of aluminum or aluminum alloy product, and then makes It is good to obtain obtained aluminum product quality.

Brief description of the drawings

, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment The attached drawing used is briefly described, it will be appreciated that and the following drawings illustrate only some embodiments of the utility model, therefore not The restriction to scope is should be considered as, for those of ordinary skill in the art, without creative efforts, Other relevant attached drawings can also be obtained according to these attached drawings.

Fig. 1 is the stream schematic diagram for the aluminium melt purifying system that the utility model embodiment provides；

Fig. 2 is the structure diagram of refining agent transport system in Fig. 1；

Fig. 3 is the structure diagram of storage tank in Fig. 2；

Fig. 4 is to rotate the partial sectional view that pan feeding machine is arranged at tank body；

Fig. 5 is the structure diagram at the first visual angle of material bin；

Fig. 6 is the structure diagram at the second visual angle of material bin；

Fig. 7 is the structure diagram of dilute phase conveying system in Fig. 2；

Fig. 8 is the structure diagram of the first muffler in Fig. 7；

Fig. 9 is the structure diagram of fluidized disk in Fig. 7；

Figure 10 is that the structure diagram for blowing device is helped in Fig. 7；

Figure 11 is the structure diagram at the first visual angle that storehouse is received in Fig. 2；

Figure 12 is the structure diagram at the second visual angle that storehouse is received in Fig. 2；

Figure 13 is the structure diagram of working bin in Figure 11；

Figure 14 is the structure diagram of feeding machine in Figure 13；

Figure 15 is the structure diagram of Tu1Zhong transportation systems；

Figure 16 is the structure diagram that aluminum melt processing is two-mand ladle in Figure 15；

Figure 17 is the structure diagram that alkali device is removed in Fig. 1；

Figure 18 is the enlarged drawing in IV region in Figure 17；

Figure 19 is the enlarged drawing in V region in Figure 17；

Figure 20 is the structure diagram of deslagging device in Fig. 1；

Figure 21 is the structure diagram of slagging-off arm in Fig. 1.

Icon：10- aluminium melt purifying systems；20- refining agent transport systems；200- refining agent delivery outlets；21- storage tanks； 210- tank bodies；211- accommodating cavities；The second discharge ports of 212-；220- exhaust apparatus；230- rotates pan feeding machine；231- machine bodies； 232- second charging apertures；240- vibration hammers；260- material bins；261- housings；262- feed bins；The 3rd feed inlets of 2621-；2622- 3rd discharge port；263- ebullated beds；2631- puff prots；2632- air supply pipes；22- dilute phase conveying systems；270- storehouses pump the pump housing； The 4th feed inlets of 271-；The 3rd level-sensing devices of 279-；272- pressure switches；273- safety valves；274- return-air valves；275- first is returned Tracheae；The first mixing chambers of 276-；The 4th feed inlets of 277-；278- baiting valves；280- fluidized disks；281- fluidizes cavity；282- One air inlet pipe；283- ventholes；284- ring plates；285- sub-air chamber；286- divides stomata；290- feed pipes；291- feed valves；292- Help and blow device；The first pipelines of 293-；294- second pipes；The second air inlet pipe of 295-；The 3rd air inlet pipe of 296-；23- receives storehouse；320- Intermediate bin；321- inlet valves；The automatically controlled outlet valves of 322-；The 3rd mufflers of 323-；The second mufflers of 324-；325- electric control valves； 326- vibration hammers；327- pipelines；328- has an area of transition piece；330- working bins；The first appendixs of 331-；The 4th material positions of 332- Meter；333- feeding machines；334- motors；335- gear reducers；3351- rotation axis；336- feeding chambers；337- rotating vanes；337a- First rotating vane；The second rotating vanes of 337b-；The second mixing chambers of 338-；The second appendixs of 339-.40- removes alkali device；400- Except alkali device；410- columns；420- motors；430- guide rails；440- slides load receiving part；441- sliding connectors；442- load receiving parts； 450- hollow graphite rotors；451- first charging apertures；453- discharge ports；460- dust separation pipes；461- air inlets；471- first Sprocket wheel；The second sprocket wheels of 472-；473- chains；481- two-mans ladle lid；50- deslagging devices；510- stents；511- columns；5111- first Slide；5112- column rotating devices；512- crossbeams；The second slides of 5121-；5122- sliding parts；5123- lifting gears；520- Remove the gred arm；521- shafts；522- removes slag plate；5221- connecting pins；5222- free ends；5223- first surfaces；The second tables of 5224- Face；5226- grooves；70- transportation systems；71- electric flatbed tricycles；711- tracks；719- laser reflection parts；713- laser positionings fill Put；731- laser emitters；733- laser pickoffs；735- laser range finders；The processing of 740- aluminum melts is two-mand ladle；741- two-mans ladle this Body；742- is open；743- dumping mouths；745- sunpenders；746- sunpender driving mechanisms.

Embodiment

To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality Attached drawing in new embodiment, is clearly and completely described the technical solution in the utility model embodiment, shows So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on this practicality Embodiment in new, those of ordinary skill in the art are obtained every other without creative efforts Embodiment, shall fall within the protection scope of the present invention.Therefore, the implementation to the utility model provided in the accompanying drawings below The detailed description of mode is not intended to limit claimed the scope of the utility model, but is merely representative of the utility model Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor The every other embodiment obtained under the premise of dynamic, shall fall within the protection scope of the present invention.

In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width The orientation or position relationship of the instruction such as degree ", " thickness ", " on ", " under ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " Based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying description, without referring to Show or imply that the equipment of meaning or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot manage Solve as the limitation to the utility model.

In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or Implicitly include one or more this feature.In the description of the utility model, " multiple " are meant that two or two More than, unless otherwise specifically defined.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be Mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, can be two The interaction relationship of connection or two elements inside element.For the ordinary skill in the art, can basis Concrete condition understands concrete meaning of the above-mentioned term in the utility model.

In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward, or only Represent that fisrt feature level height is less than second feature.

As shown in Figure 1, the utility model provides a kind of aluminium melt purifying system 10, it includes refining agent transport system 20th, except alkali device 40, deslagging device 50, control system and transportation system 70 for transporting aluminum melt, refining agent delivery system System 20 has refining agent delivery outlet 200, as shown in figure 17, except alkali device 40 includes hollow graphite rotor 450, hollow graphite rotor 450 have first charging aperture 451, and refining agent delivery outlet 200 is connected with first charging aperture 451, and control system is conveyed with refining agent System 20, communicate to connect except alkali device 40, deslagging device 50 and transportation system 70, except alkali device 40 is located at deslagging device 50 Upstream.The upstream for being located at deslagging device 50 except alkali device 40 refers to during same aluminium melt purifying, except alkali device 40 is first Work in deslagging device 50.

In aluminium and aluminium alloy production process, being electrolysed residue in aluminum melt has impurity, for aluminium made from guarantee and aluminium alloy Product quality is more preferable, it is therefore desirable to which more electrolysis aluminum melts are purified.Aluminum melt is passed through into transport under the action of control system The transport of system 70 is to the lower section for removing alkali device 40, and simultaneously, control system control refining agent transport system 20 passes through refining agent Delivery outlet 200 is passed through into hollow graphite rotor 450 except alkali medicament.Except alkali device 40 is to aluminium during being passed through except alkali medicament Melt is carried out except alkali operates.Due to having impurity, control system per se with impurity in aluminum melt or during except alkali Control transportation system 70 will be transported to the lower section of deslagging device 50 except the aluminum melt after alkali, and control deslagging device 50 to aluminum melt Carry out removing Slag treatment, remove the solid impurity in aluminum melt.The aluminum melt after impurity is removed to be transported to aluminium by transportation system 70 again And next workshop section of aluminium alloy production.Above-mentioned design can effectively remove the impurity in aluminum melt.

As shown in Fig. 2, further, refining agent transport system 20, it includes providing the storage tank 21 of refining agent, uses With the dilute phase conveying system 22 that is conveyed to refining agent and for by the reception storehouse 23 that refining agent receives and reallocates, storage tank 21 discharge end is connected to the feed end of dilute phase conveying system 22, and the discharge end of dilute phase conveying system 22, which is connected to, receives storehouse 23 Feed end, refining agent delivery outlet 200 are arranged at the bottom for receiving storehouse 23, receive the feed end and refining agent delivery outlet 200 in storehouse 23 Connection.

As shown in Figure 3 and Figure 4, storage tank 21 includes tank body 210, and tank body 210 has an accommodating cavity 211, in Fig. 3, tank body 210 A side wall cutting part can then see accommodating cavity 211.The top of tank body 210 is provided with exhaust apparatus 220 and rotation pan feeding machine 230, exhaust apparatus 220 is connected with accommodating cavity 211, rotation pan feeding machine 230 include interconnected machine body 231 and second into Material mouth 232, machine body 231 are connected with accommodating cavity 211.The wall of tank body 210 is provided with vibration hammer 240, the bottom of tank body 210 It is provided with the second discharge port 212 connected with accommodating cavity 211.In actual use, powder medicament from second charging aperture 232 into Enter in machine body 231, enter through machine body 231 in accommodating cavity 211, rotation pan feeding machine 230 enables powder equably Into in accommodating cavity 211, make powder storage in accommodating cavity 211, since powder medicament is mixed during accommodating cavity 211 is entered It is miscellaneous also to enter at the same time in accommodating cavity 211 in gas therein, therefore air pressure is excessive in accommodating cavity 211 in order to prevent, then passes through exhaust Device 220 discharges wherein gas, to prevent the excessive generation security incident of air pressure in accommodating cavity 211.Vibration hammer 240 can tap tank The inner wall of body 210, makes the powder that 210 inner wall of tank body adheres to come off.When industry processes need charging, then go out by second Material mouth 212 discharges powder.

As shown in Figure 2, Figure 5 and Figure 6, further, storage tank 21 further includes material bin 260, including housing 261 and by shell The feed bin 262 that body 261 surrounds, the top and bottom of housing 261 are respectively arranged with 2621 He of the 3rd feed inlet through housing 261 3rd discharge port 2622, the 3rd discharge port 2622 are connected to second charging aperture 232；Material bin 260 further includes ebullated bed 263, boiling The puff prot 2631 that bed 263 includes running through housing 261 is risen, and puff prot 2631 is connected to compressed gas device (figure is provided Do not show) air supply pipe 2632.

Compressed gas provides device and is entered by 2632 output squeezing gas of air supply pipe, compressed gas by puff prot 2631 Enter in feed bin 262, impact material, make between material and material, mutual collision friction between material and housing 261, so as to thing The surface of material is polished, and the mobility of material is increased.

Second discharge port 212 is connected with dilute phase conveying system 22.As shown in fig. 7, dilute phase conveying system 22 includes storehouse pump pump Body 270, fluidized disk 280 and feed pipe 290.The top of the storehouse pump pump housing 270 is provided with the 4th feed inlet for receiving material 277, the 4th feed inlet 277 is connected to the second discharge port 212.It is provided with 4th feed inlet 277 for opening and closing the 4th feed inlet 277 baiting valve 278.

Specifically, the top of the storehouse pump pump housing 270 is cylinder, and lower part is taper, so as to fulfill top stacking material, lower part Discharge the effect of material.In the present embodiment, storehouse pump the pump housing 270 top be provided with the 3rd level-sensing device 279, pressure switch 272, Safety valve 273 and return-air valve 274.

3rd level-sensing device 279 is connected with the storehouse pump pump housing 270, for detecting the controlling level of the material in the pump pump housing 270 of storehouse, And baiting valve 278 is fed back in time, overflowed to avoid material.

Pressure switch 272 and storehouse the pump pump housing 270 are connected, for detecting material and compressed air in the pump pump housing 270 of storehouse Blend pressure, after blend pressure reaches preset value, pressure switch 272 sends a signal on feed pipe 290 feeding set Valve 291, so as to open and close feed valve 291.

Safety valve 273 is connected with the storehouse pump pump housing 270, and the setting of safety valve 273 can ensure in the case of line clogging, Pressure in the pump pump housing 270 of storehouse is maintained in safe range.

Return-air valve 274 is connected to storage tank 21 by the first muffler 275, when in storehouse, the pump pump housing 270 is fed, the first return-air Pipe 275 can discharge the air in the pump pump housing 270 of storehouse, easy to the entrance of material, meanwhile, storehouse is pumped into the discharge in the pump housing 270 Air is delivered in storage tank 21, this partial air is recycled, and increases comprehensive utilization ratio, reduces energy consumption.

As seen in figs. 8-10, further, fluidized disk 280 and feed pipe 290 are connected with the storehouse pump pump housing 270, in order to It is easy to process, the first mixing chamber 276, the first mixing chamber 276 and storehouse are set by pumping the bottom of the pump housing 270 in storehouse in the present embodiment The pump pump housing 270 can be integrally formed, can also split design.In the present embodiment, preferably the first mixing chamber 276 and the storehouse pump pump housing 270 splits design.

Fluidized disk 280 is arranged at the bottom of the storehouse pump pump housing 270, and further, fluidized disk 280 is arranged at the first mixing chamber 276 bottom.The fluidized disk 280 provided in the present embodiment includes fluidisation 281 and first air inlet pipe 282 of cavity, the first air inlet pipe 282 connect with fluidisation cavity 281, and fluidisation cavity 281 is provided with multiple ventholes 283, fluidisation cavity 281 and the storehouse pump pump housing 270 Connected by venthole 283.In the present embodiment, fluidisation cavity 281 is hemi-spherical cavities, and compressed air passes through the first air inlet pipe 282 are shunted into fluidized disk 280, and the compressed air in fluidized disk 280 is discharged from multiple ventholes 283, and the pump housing is pumped with storehouse Material contact in 270, plays the role of dispersed material and mixed material.

Specifically, with reference to shown in Figure 11, fluidize in cavity 281 and be provided with ring plate 284, sub-air chamber 285.Ring plate 284 is circle The laminated structure of annular, in the present embodiment, interval overlapping is set multiple ring plates 284 successively.Sub-air chamber 285 is cuboid cavity, And point stomata 286 is provided with sub-air chamber 285, sub-air chamber 285 is arranged in fluidisation cavity 281, and by dividing stomata 286 connect with fluidisation cavity 281, and the first air inlet pipe 282 is connected with sub-air chamber 285.It that is to say, compressed air passes through the first air inlet The entrance of pipe 282 sub-air chamber 285, then through dividing in the entrance fluidisation cavity 281 of stomata 286 in sub-air chamber 285, then by adjacent two Gap between a ring plate 284 is expelled in the pump pump housing 270 of storehouse.By dividing stomata 286 and venthole 283 to realize to compressed air Shunting twice so that compressed air is more evenly distributed, and the mixing with material is evenly.

Between feed pipe 290 is connected to the storehouse pump pump housing 270 and receives storehouse 23, more specifically, feed pipe 290 has connected reception Storehouse 23 pumps the first mixing chamber 276 of 270 bottom of the pump housing with storehouse, is additionally provided with the second air inlet pipe 295 on the first mixing chamber 276, such as Shown in Fig. 3, the second air inlet pipe 295 stretches into the inside of the first mixing chamber 276, the axial line of feed pipe 290 and the second air inlet pipe 295 Axial line it is identical so that the gas of the second air inlet pipe 295 can be directly entered to feed pipe 290, to the thing in feed pipe 290 Material plays the role of aiding in feeding, and feed valve 291 is provided with feed pipe 290, and the keying of feed valve 291 is pumped by being installed on storehouse The pressure switch 272 of the pump housing 270 controls.

Connection, which helps, in the present embodiment, between the first mixing chamber 276 of feed pipe 290 and the storehouse pump pump housing 270 blows device 292. Help the structure for blowing device 292 to please refer to Fig.1 2, help blow device 292 include the first pipeline 293,294 and the 3rd air inlet pipe of second pipe 296, the first pipeline 293 is connected with the first mixing chamber 276 of the storehouse pump pump housing 270, and the first pipeline 293 is away from the storehouse pump pump housing 270 One end is stretched into second pipe 294, and second pipe 294 is connected with feed pipe 290, the 3rd air inlet pipe 296 and second pipe 294 Side wall connects.

Specifically, the first pipeline 293 is pipe, and second pipe 294 is conical pipe, and the diameter of second pipe 294 is more than the The mixture of the diameter of one pipeline 293, material and compressed air enter the first pipeline 293 after, under the promotion of pressure, continue into Enter second pipe 294, from large to small, the part being relatively large in diameter avoids material heap to the diameter of second pipe 294 easy to receive material Product, the less part of diameter, easy to increase the pressure of material, is conducive to the transport of material.The 3rd on 294 side wall of second pipe Air inlet pipe 296 can be passed through compressed air into second pipe 294, so as to adjust the material and pressure in second pipe 294 The mixed proportion of contracting air, while the compressed air entered through the 3rd air inlet pipe 296 can also further act on material, to promote Material transportation.

As shown in figure 11, feed pipe 290 connects two reception storehouses 23 in this figure.It is it should be noted that new in this practicality In the other embodiment of type, the quantity in storehouse 23 is received without specific requirement, it either produces needs according to workshop size and is adjusted It is whole.Receiving storehouse 23 includes intermediate bin 320 and working bin 330.Working bin 330 is located at the lower section of intermediate bin 320, intermediate bin 320 Feed end is connected with the discharge end of dilute phase conveying system 22, and the feed end of working bin 330 is connected with the discharge end of intermediate bin 320. The quantity for receiving storehouse 23 can be multiple, and multiple reception storehouses 23 are arranged in parallel, for distributing material to different workshop sections.At this In embodiment, there is provided two reception storehouses 23, the feed end in two reception storehouses 23 altogether to connect with feed pipe 290 respectively.

Intermediate bin 320 is used to keep in material (such as refining agent) and conveys material, the volume of intermediate bin 320 to working bin 330 Much larger than the volume of working bin 330, it effectively prevent material and persistently transport to the situation of working bin 330, reduce power transmission Frequency.Specifically, the top of intermediate bin 320 is generally shaped like rectangular parallelepiped structure, and the shape of the lower part of intermediate bin 320 is substantially For the structure of bucking ladder, the upper and lower part of intermediate bin 320 is integrally formed and connects.

2 are please referred to Fig.1, the top surface on the top of intermediate bin 320 is provided with inlet valve 321, the second muffler 324 and the 3rd Muffler 323.Wherein, inlet valve 321 is used to feed, and inlet valve 321 is located at the feed inlet of intermediate bin 320.3rd muffler 323 are connected to the top of storage tank 21, for discharging the compressed air of material mixing, are also mixed with these compressed airs a small amount of Powder material, is passed into storage tank 21, it is possible to achieve the recycling of material and the recycling of compressed air, so as to increase Overall utilization rate, reduces production cost.Second muffler 324 is used to enable intermediate bin 320 smoothly to feed to working bin 330, In the present embodiment, connected turning back to one end refering to Fig. 2, the second muffler 324 with the top of intermediate bin 320, the second muffler 324 other end is connected with the top of working bin 330, and electric control valve 325 is additionally provided with the second muffler 324 and is used to open and close Second muffler 324.During intermediate bin 320 is fed to working bin 330, original air can be subject in working bin 330 The extruding of material, if not setting the second muffler 324, the air for being subject to material to extrude in working bin 330 has necessarily at this time Pressure so that intermediate bin 320 can not be fed into working bin 330 again, by setting the second muffler 324, work in the present embodiment Making the air in storehouse 330 can be expelled in intermediate bin 320 after extruding through the second muffler 324, so as to ensure that working bin 330 pressure is small, and material can smoothly be fed.

As shown in figure 11, automatically controlled outlet valve 322 and vibration hammer 326 are provided with the lower part of intermediate bin 320.Wherein, it is automatically controlled Outlet valve 322 is used to discharge, and automatically controlled outlet valve 322 is located at the discharge end of intermediate bin 320.Vibration hammer 326 is used to vibrate in drive Between 320 blanking of storehouse, so as to avoid the solid accumulation in intermediate bin 320 and blocking.In the present embodiment, the lower part of intermediate bin 320 is set Be equipped with two discharge ends, and the lower part of intermediate bin 320 is the structure of two bucking ladders, two discharge ends respectively with working bin 330 connections.

By in this present embodiment, the structure of substantially trapezoidal shape of the lower part of intermediate bin 320, the discharge end of intermediate bin 320 is big Cause to be square, connected between intermediate bin 320 and working bin 330 by flexible pipeline 327, the pipeline 327 is cylindrical, this reality Example is applied by being provided with circumference transition piece 328 between pipeline 327 and discharge end, be conducive to pipeline 327 and discharge end it Between transition, connection it is closer.In addition, the above-mentioned automatically controlled outlet valve 322 referred to is arranged on the pipeline 327.

As shown in figure 13, working bin 330 is generally shaped like taper, and working bin 330 is located at the lower section of intermediate bin 320, work The feed inlet for making storehouse 330 is connected with the discharge end of intermediate bin 320.By in this present embodiment, the discharge end of intermediate bin 320 is two A, corresponding, working bin 330 is also two, and two discharge ends are connected with two working bins 330 respectively.In intermediate bin 320 Material can move downward under the action of self gravitation and enter working bin 330.

Working bin 330 is provided with the first appendix 331, the 4th level-sensing device 332 and feeding machine 333.First appendix 331 For being passed through inert gas into working bin 330, after inert gas enters working bin 330, the thing that can apply pressure in working bin 330 Material, and material transportation is promoted, and inert gas can also extrude the material in working bin 330, reduce the gap between material, with The material transportation of higher precision is provided, avoids the occurrence of that a period of time freight volume is big, the small situation of a period of time freight volume.

4th level-sensing device 332 is used for the controlling level for detecting material in working bin 330, the 3rd level-sensing device 332 respectively with Electric control valve 325, automatically controlled outlet valve 322 and vibration hammer 326 are electrically connected.When the 4th level-sensing device 332 of working bin 330 sends " material After sky " signal, automatically controlled outlet valve 322, electric control valve 325 and the vibration hammer 326 of 320 bottom of PLC instruction unpacks intermediate bin, refining Agent flows to working bin 330 by intermediate bin 320, until the 4th level-sensing device 332 of working bin 330 sends " material is full " signal, PLC instructions are closed The automatically controlled outlet valve 322 in 320 bottom of intermediate bin, electric control valve 325 and vibration hammer 326 are closed, stops feed supplement, completes the essence of working bin 330 Refine agent feed supplement flow.

4 are please referred to Fig.1, feeding machine 333 includes motor 334, gear reducer 335,336 and second mixing chamber 338 of feeding chamber. Rotating vane 337 is provided with feeding chamber 336, gear reducer 335 is connected with rotating vane 337, motor 334 and gear reducer 335 Connection.In the present embodiment, rotating vane 337 includes the first rotating vane 337a and the second rotating vane 337b, gear reducer 335 are set It is equipped with rotation axis 3351, the first rotating vane 337a and the second rotating vane 337b substantially semicircular arcs, the first rotating vane 337a and the second rotating vane 337b are respectively positioned on the one end of rotation axis 3351 away from gear reducer 335, more specifically, the first rotation Blade 337a is connected to the end of rotation axis 3351, and the second rotating vane 337b is connected to the side wall of rotation axis 3351.

Second mixing chamber 338 substantially cuboid cavity body structure, the top of the second mixing chamber 338 are provided with the second appendix 339.Feeding chamber 336 is connected with the second mixing chamber 338, after the rotated blade 337 of the material in feeding chamber 336 is scattered, into Enter the second mixing chamber 338, inert gas enters the second mixing chamber 338 through the second appendix 339, and material can be in inert gas Under the impetus of pressure, transport is more smooth,, can since material is extruded be subject to inert gas and in transportational process The gap between material is reduced, is conducive to improve the accuracy of material transportation.

The specific design of refining agent transport system 20 so that its to during removing alkali medicament except the conveying of alkali device 40, medicine Agent conveying uniform, ensures except alkali process is more efficient.

As shown in figure 15, further, transportation system 70 includes track 711, electric flatbed tricycle 71 and aluminum melt processing Two-man ladle 740, track 711 is arranged at facility floor, and electric flatbed tricycle 71 is arranged on track 711, and aluminum melt processing, which is two-mand ladle, 740 puts It is placed on electric flatbed tricycle 71, electric flatbed tricycle 71 is communicated to connect with control system.Control system is by controlling electric flatbed tricycle 71 movement on track 711 realize aluminum melt processing two-man ladle 740 movement, and aluminum melt processing two-mans ladle and 740 is used for containing aluminum Melt, aluminum melt processing two-man ladle 740 movement so that aluminum melt is moved to except alkali station or slagging-off station except alkali or are removed Slag.

Further, laser locating apparatus 713 can include laser emitter 731, laser pickoff 733 and Laser Measuring Distance meter 735.Wherein, laser emitter 731 is used to launch laser beam, and laser pickoff 733 is used to receive laser beam.Laser ranging Instrument 735 is communicated to connect with laser emitter 731 and laser pickoff 733.Electric flatbed tricycle 71 is towards laser locating apparatus 713 Side be provided with laser reflection part 719.By the laser propagation that laser emitter 731 is launched to laser reflection part 719, then Laser locating apparatus 713 is transmitted back to by laser reflection part 719, at this time, the laser pickoff 733 of laser locating apparatus 713 receives The laser reflected, and the time that this signal transmission is passed through into laser propagation to laser range finder 735, laser range finder 735 The distance of the movement of electric flatbed tricycle 71 is drawn with speed, so as to fulfill the positioning to electric flatbed tricycle 71.

As shown in figure 16, further, the utility model provides a kind of processing of aluminum melt and two-mans ladle 740, it includes two-maing ladle Body 741, upward, the top for body 741 of two-maing ladle is additionally provided with to away from body 741 of two-maing ladle the opening 742 for body 741 of two-maing ladle The dumping mouth 743 of direction extension, dumping mouth 743 are connected with opening 742.During aluminium melt purifying, it is necessary to at aluminum melt Manage 740 pairs of aluminum melts of two-maing ladle to transport, it transports aluminum melt to each clean unit of aluminum melt processing procedure.Due to it Need to receive the aluminum melt in the electrolysis vacuum ladle that aluminum melt is transported from smelting furnace, the generally use of this receive process will be electrolysed Aluminum melt in vacuum ladle is poured onto aluminum melt processing and two-mans ladle in 740, sets dumping mouth 743 just can more preferably receive and pours Aluminum melt two-man ladle without trickling down to aluminum melt processing outside 740.

Further, aluminum melt processing, which is two-mand ladle, 740 further includes sunpender 745 and sunpender driving mechanism 746, and sunpender 745 is in falling " u "-shaped, the opposite end outer wall rotation connection with the opposite end for body 741 of two-maing ladle respectively of sunpender 745, sunpender driving mechanism 746 body 741 and sunpender 745 while are connected with two-maing ladle.Sunpender driving mechanism 746 is used to drive sunpender 745 relative to sheet of two-maing ladle Body 741 rotates.When aluminium melt purifying is completed, it is necessary to which the aluminum melt processing aluminum melt in 740 of two-maing ladle is poured onto next list Member, then at this time two-mand ladle aluminum melt processing in 740 snatches by snatch sunpender 745 by the snatch equipment of aluminum products workshop Rise, and carried out toppling over processing.Sunpender 745 has two states：1. during aluminium melt purifying, it, which is turned to, is not higher than At the opening 742 of body 741 of two-maing ladle, with the operation of obstruction free purification process.2. after the completion of purification process, it is turned to higher than lift Snatch is carried out to it easy to follow-up snatch device at the opening 742 of bag body 741.

As shown in figure 17, further, except alkali device 40, including column 410, motor 420, guide rail 430, slip load receiving part 440 and hollow graphite rotor 450.Specifically, motor 420 is arranged at the top of column 410, and guide rail 430 is arranged at column 410 Side wall, slide load receiving part 440 include be connected with each other sliding connector 441 and load receiving part 442, sliding connector 441 is with leading Rail 430, which slides, to be fastened.

Top referring to Figure 18 and Figure 19, column 410 is provided with the first sprocket wheel 471, the first sprocket wheel 471 and motor 420 connections, the bottom of column 410 are provided with the second sprocket wheel 472, and the first sprocket wheel 471 is connected with the second sprocket wheel 472 by chain 473 Connect, chain 473 is connected with sliding connector 441, and the rotation of the first sprocket wheel 471 can drive sliding connector by chain 473 441 move up and down, and hollow graphite rotor 450 is arranged at load receiving part 442, and the discharge port 453 of hollow graphite rotor 450 is towards dividing into Put.

When working except alkali device 40, aluminum melt processing is two-mand ladle 740 lower sections for moving to hollow graphite rotor 450, this time control Motor 420 processed rotates, and makes chain 473 drive slip load receiving part 440 to be moved downward on guide rail 430, is transported when sliding load receiving part 440 Move to the discharge port 453 of hollow graphite rotor 450 flood into aluminum melt when, be passed through into hollow graphite rotor 450 except alkali medicine Agent, and make 450 rotation work of hollow graphite rotor, to remove the alkali in aluminum melt.

Further, except alkali device 40 further includes lid 481 of two-maing ladle, lid 481 of two-maing ladle is connected with load receiving part 442, and lid of two-maing ladle 481 are set parallel to ground, and hollow graphite rotor 450 passes through lid 481 of two-maing ladle.

Aluminum melt remove alkali during, for transport aluminum melt two-man ladle move to hollow graphite 450 lower section of rotor when, Motor 420 rotates so that slides load receiving part 440 and moves downward so that lid 481 of two-maing ladle is covered on the opening two-mand ladle, then hollow Graphite rotator 450 carries out aluminum melt in a space comparatively closed except alkali works causing except alkali effect is good, and lifts The setting of backpack cover 481 can also prevent the impurity in the external world from entering in aluminum melt.

Further, except alkali device 40 further includes dust separation pipe 460, dust separation pipe 460 is arranged at load receiving part 442, The air inlet mouth down of dust separation pipe 460 is set, and dust separation pipe 460 passes through lid 481 of two-maing ladle.

Due to aluminum melt except alkali process be passed through into hollow graphite rotor 450 except alkaline agent is the mixing of pulvis and gas Thing, then after pulvis is reacted with aluminum melt gas therein and reaction produce other then can together be discharged, if directly row Can then air be polluted by putting into air, also be unfavorable for workshop staff health.After dust separation pipe 460 is set, remove The gas that alkali process is taken out of is collected into the gas cleaning plant of workshop from air inlet by dust separation pipe 460, and gas is carried out Discharged again after purification.

As shown in figure 20, further, deslagging device 50 includes stent 510 and a pair of of the slagging-off being installed on stent 510 Arm 520.Each slagging-off arm 520 include the shaft 521 vertically set and it is horizontally disposed remove slag plate 522, One end of shaft 521 is connected with stent 510, and the other end is connected with except slag plate 522.Except slag plate 522 includes what is be connected with shaft 521 Connecting pin 5221, and the free end 5222 that can be rotated around connecting pin 5221.

It is each that there is the first surface 5223 and second surface 5224 being oppositely arranged except slag plate 522 is disposed as cube, As shown in figure 21, a pair of of slagging-off arm 520 have by two first surfaces 5223 against first state, and by two second surfaces 5224 against the second state, deslagging device 50 further includes to drive a pair of of slagging-off arm 520 in first state and the second state Between the driving device (not shown) changed.

By in electrolytic aluminium liquid transportational process it is most commonly seen it is cylindric two-man ladle exemplified by, in slag removal, two shafts 521 Abreast positioned at the near axis two-mand ladle.A pair of slagging-off arm 520 with the first state that two first surfaces 5223 abut into Enter in two-maing ladle, liquid level is located at the middle part except slag plate 522.Under the driving of driving device, two shafts 521 rotate backward, Two circular arcs for turning over half respectively except slag plate 522 are driven, are changed into the state that two second surfaces 5224 abut, During rotation, the scum silica frost on molten aluminum surface collects under the guiding of two second surfaces 5224, and finally by two second Surface 5224 clamps, and takes away molten aluminum by a pair of slagging-off arm 520.Likewise, a pair of of slagging-off arm 520 can also be with the second shape State, which enters, two-mans ladle, and reconvert position first state, clamp scum silica frost with two first surfaces 5223.It is noticeable It is that two are the deslagging device 50 in the identical feelings of two 521 rotating speeds of shaft except slag plate 522 turns over half circular arc respectively A kind of special drive manner formed under condition, in the utility model some other embodiments, the rotating speed of two shafts 521 It can be arranged to difference, one of them radian turned over except slag plate 522 is removed slag plate 522, even wherein one less than another It is a except slag plate 522 remains stationary as, and another is turned over whole circumference except slag plate 522.Deslagging device 50 can make in aluminum melt Solid impurity be cleaned out, be conducive to improve the purity of aluminum melt, aluminium prepared and Al-alloy products play actively to be follow-up Effect.The purification process of aluminum melt is basically completed after the completion of slagging-off, can be transported the aluminum melt after the completion of slagging-off to aluminium and aluminium The preparation for preparing workshop section and carrying out aluminum or aluminum alloy of cost of alloy.

In the present embodiment, each except the first surface 5224 of slag plate 522 is respectively provided with the groove 5226 being recessed inwardly.Two When a first surface 5224 abuts, two grooves 5226 piece together a scum silica frost chamber for easily accommodating scum silica frost, increase to floating The stability of slag clamping, and the amount for the scum silica frost that can be gripped.Likewise, in the other preferred embodiments of the utility model, it is recessed Groove 5226 can also be disposed on first surface 5223, or be arranged at first surface 5223 and first surface 5224 at the same time.

As shown in figure 20, deslagging device 50 is further included for the dedusting sealing cover that is sealed of two-maing ladle, dedusting sealing cover It is connected with stent 510, the middle part of dedusting sealing cover has the mounting hole passed through for shaft 521.Dedusting sealing cover is provided with dedusting Pipeline, cleaning shaft are connected through dedusting sealing cover and with dust separation system.In a pair of slagging-off arm 520 extend into and two-mans ladle When, dedusting sealing cover will two-man ladle and cover, and prevent from introducing new impurity.Meanwhile dust separation system by cleaning shaft to two-maing ladle Interior floating dust is purged, to reach to the more preferable clean-up effect of molten aluminum.

In the present embodiment, stent 510 includes the column 511 being vertically arranged, and horizontally disposed crossbeam 512.Column 511 On be provided with the first slide 5111, the first slide 5111 is set along the length direction of column 511.On the length direction of crossbeam 512 One end be slidably matched with the first slide 5111, the other end is connected with two shafts 521 so that crossbeam 512 can along first slide 5111 in the vertical direction of rail slides.When transport of two-maing ladle extremely removes the gred station, crossbeam 512 is moved downward along the first slide 5111, A pair of slagging-off arm 520 is extend into two-maing ladle, the scum silica frost on molten aluminum surface is salvaged；After fulfiling assignment, 512 edge of crossbeam First slide 5111 moves upwards, and scum silica frost is taken out of and is two-mand ladle, achievees the purpose that slagging-off.

Further, aluminium melt purifying system further includes purification dust removal system, it will be removed during alkali technique, deslagging process The flue dust and little particle floating dust of generation are absorbed.Purification dust removal system is docked with total dust pelletizing system in workshop, and whole aluminium is melted The flue dust and little particle floating dust produced in body purification process is all absorbed and is transported in the main dust pelletizing system pipeline of workshop.Purification removes Dirt system can be communicated to connect with control system.

Further, aluminium melt purifying system further includes emergent heating system.It is used to two-man ladle in 740 to aluminum melt processing Aluminum melt carry out heat compensation and the preheating for two-maing ladle to cold conditions molten aluminum.Mode of heating heats for intrusive mood, heating element For Elema.Heater control is controlled using silicon-controlled branch.So that temperature control is gentler, the break-make number of heating member is reduced, Heating system of meeting an urgent need when necessary can also meet emergency function using other modes such as natural gases.Heater is designed with lifting Mechanism is used to shift after handling 740 heating of two-maing ladle to aluminum melt.It can be communicated to connect with control system also can independently again There is a set of control system.

Further, aluminium melt purifying system further includes clear bag and removes alkali device.Clear bag is to cold except alkali device major function State molten aluminum, which is two-mand ladle, carries out inner cavity cleaning.Clear bag two-mans ladle molten aluminum the aluminium water that inner cavity adheres to by vertical shield disk first except alkali device Residue carries out attachment removal processing, after two-man ladle and tumbled except the alkali device interior all residues that will two-man ladle carry out toppling over processing by molten aluminum, with Achieve the purpose that cleaning is two-mand ladle.Clear bag is provided simultaneously with the function of cleaning potroom vacuum ladle except alkali device.Clear bag is filled except alkali Put two-maing ladle in dressing shop installed in electrolysis branch company.The clear bag can also have except alkali device can be communicated to connect with control system Belly possesses a set of control system.

Further, control system can also include electric control system and automation control system.Electric control system controls The operation of a whole set of air-transport system, the opening and closing of valve；Automation control system includes Internet communication module, by system PLC, HMI is integrally controlled.

In conclusion above-mentioned design improves the cleannes of aluminum melt except can effectively remove the impurity in aluminum melt.Also Can (1) molten aluminum is carried out in advance melt except alkali and except Slag treatment, clean molten aluminum is entered in smelting furnace.And each Except alkali effect stability, it is not affected by human factors；(2) enter stove molten aluminum degree of purity raising, reduce melting furnace refining, stirring, The number skimmed, process time shorten, and reduce energy consumption and forklift for slag, the equipment maintenance cost of smelting furnace；(3) for some For alloy production, electrolytic aluminium liquid is not necessarily to enter smelting furnace after " electrolysis aluminium melt purifying system ", is directly entered guarantor Warm stove, shortens flow, reduces the energy consumption of smelting furnace；(4) raising of stove molten aluminum degree of purity is entered so that the furnace wall dross of smelting furnace And furnace bottom slagging is reduced.Originally frequently skimmed using forklift for slag and reduced with the situation of hot and cold prepurging, significantly avoided mechanical clear The external force damage that furnace lining material is subject to during stove, extends converter life；(5) aluminium melt purifying system provided by the utility model System is a set of independent, special disposal electrolysis aluminium melt purifying system.It can realize the continuity of electrolytic aluminium melt treatment, The work efficiency of electrolytic aluminium liquid aluminum discharge vehicle and the shove charge efficiency of smelting furnace are not interfered with.(6) it is environmentally friendly：Interior molten aluminum of two-maing ladle handles skill What art used effectively removes alkali and alkaline earth metal ions (without using chlorine or villaumite) without chlorine refining technology from molten aluminum. Cleared up with package clearing machine and two-man ladle the waste residue stayed and remove the slag that alkali process produces, potroom can be recovered to, be electrolysis car Between Aluminum Electrolysis Production raw material.The environmentally friendly dust collecting system that the use of this no chlorine technology and system are equipped with, makes operation scene more Add cleaning, waste material can recycle, and reach the requirement of green circulation economy.(7) aluminium melt purifying provided by the utility model The slag removing function of system employs novel mentality of designing, by the scum silica frost on molten aluminum surface and electrolyte by way of machinery drags for slag Drag for totally, then directly poured into the clean electrolytic aluminium liquid of day handlebar in smelting furnace, reduce the labor intensity of employee.(8) remove The rational design of slag device, reduces the phenomenon with more than aluminium of skimming, and reduces the scaling loss amount of aluminum melt metal, reduce founding into This.

The utility model additionally provides a kind of aluminium and aluminium alloy production system, it includes aluminium provided by the utility model and melts Body cleaning system, due to aluminium melt purifying system provided by the utility model can to aluminum melt realize purify so that aluminium and Aluminium made from aluminium alloy production system or Al-alloy products quality are good.

Above description is merely a prefered embodiment of the utility model, is not intended to limit the present invention, for For those skilled in the art, various modifications and changes may be made to the present invention.It is all in the spiritual and former of the utility model Within then, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of aluminium melt purifying system, it is characterised in that including refining agent transport system, except alkali device, deslagging device, control System and the transportation system for transporting aluminum melt, the refining agent transport system has refining agent delivery outlet, described to remove alkali Device includes hollow graphite rotor, and the hollow graphite rotor has a first charging aperture, the refining agent delivery outlet and described the One feed inlet connects, and the control system and the refining agent transport system, described remove alkali device, the deslagging device and institute State transportation system's communication connection, the upstream that the deslagging device is located at except alkali device.

2. aluminium melt purifying system according to claim 1, it is characterised in that the transportation system includes track, electronic Flat car and aluminum melt processing are two-mand ladle, and the track is arranged at facility floor, and the electric flatbed tricycle is arranged at the track On, the aluminum melt processing, which is two-mand ladle, to be positioned on the electric flatbed tricycle, and the electric flatbed tricycle communicates with the control system Connection.

3. aluminium melt purifying system according to claim 2, it is characterised in that the transportation system further includes laser positioning Device, the laser locating apparatus include the laser pick-off of the laser emitter, reception reflection laser beam for launching laser beam Device and laser range finder, the laser range finder is communicated to connect with the laser emitter and the laser pickoff, described The side of electric flatbed tricycle towards the laser locating apparatus is provided with laser reflection part.

4. aluminium melt purifying system according to claim 2, it is characterised in that the aluminum melt processing is two-mand ladle including two-maing ladle Body, the body of two-maing ladle it is opening up, be additionally provided with the top of the body of two-maing ladle to the side away from the body of two-maing ladle To the dumping mouth of extension, the dumping mouth and the open communication.

5. aluminium melt purifying system according to claim 1, it is characterised in that it is described except alkali device include column, motor, Guide rail, slip load receiving part and hollow graphite rotor, the motor are arranged at the top of the column, and the guide rail is arranged at institute State the side wall of column, the sliding connector and load receiving part for sliding load receiving part and including being connected with each other, the sliding connector with The guide rail, which slides, to be fastened, and is provided with the first sprocket wheel at the top of the column, first sprocket wheel is connected with the motor, described The bottom of column is provided with the second sprocket wheel, and first sprocket wheel is connected with second sprocket wheel by chain, the chain and institute Sliding connector connection is stated, and the rotation of first sprocket wheel can be moved down by described in the chain-driving on sliding connector Dynamic, the hollow graphite rotor is arranged at the load receiving part, and the hollow graphite rotor has and first charging aperture company The first logical discharge port, the first discharging mouth down are set.

6. aluminium melt purifying system according to claim 1, it is characterised in that the refining agent transport system include to There is provided the storage tank of refining agent, to the dilute phase conveying system that is conveyed to refining agent and for receiving refining agent and dividing again The reception storehouse matched somebody with somebody, the discharge end of the storage tank are connected to the feed end of the dilute phase conveying system, the dilute phase conveying system Discharge end be connected to it is described reception storehouse feed end, the refining agent delivery outlet be arranged at it is described reception storehouse bottom, it is described Storehouse feed end is received to connect with the refining agent delivery outlet.

7. aluminium melt purifying system according to claim 6, it is characterised in that the storage tank includes tank body, the tank Body has accommodating cavity, and exhaust apparatus and rotation pan feeding machine, the exhaust apparatus and the rotation are provided with the top of the tank body Pan feeding machine is connected with the accommodating cavity, and the rotation pan feeding machine includes interconnected machine body and second charging aperture, institute Machine body is stated to connect with the accommodating cavity, the wall of the tank body is provided with vibration hammer, the bottom of the tank body be provided with Second discharge port of accommodating cavity connection.

8. aluminium melt purifying system according to claim 7, it is characterised in that the storage tank further includes material bin, institute Stating material bin includes housing and the feed bin surrounded by the housing, is respectively arranged with the top and bottom of the housing through described 3rd feed inlet of housing and the 3rd discharge port, the 3rd discharge port are connected to the second charging aperture；The material bin is also Including ebullated bed, the ebullated bed includes the puff prot through the housing, and the puff prot is connected to compressed gas The air supply pipe of device is provided.

9. aluminium melt purifying system according to claim 1, it is characterised in that the deslagging device includes stent and installation In a pair of of slagging-off arm on the stent；

Each slagging-off arm includes the shaft vertically set and horizontally disposed removes slag plate, the shaft One end be connected with the stent, the other end is with described except slag plate is connected；The company for removing slag plate and including being connected with the shaft Connect end, and the free end that can be rotated around the connecting pin；

Each described except slag plate further includes the first surface and second surface being oppositely arranged, a pair of slagging-off arm has two The first surface against first state, and by two second surfaces against the second state, the deslagging device is also Including driving the driving device that a pair of slagging-off arm is changed between the first state and second state.

10. a kind of aluminium and aluminium alloy production system, it is characterised in that including such as claim 1-9 any one of them aluminum melt Cleaning system.