CN210367860U

CN210367860U - Multistage aluminum liquid purification equipment for aluminum alloy hub smelting

Info

Publication number: CN210367860U
Application number: CN201920822280.2U
Authority: CN
Inventors: 杨志强
Original assignee: Xiangyang Hengde Auto Parts Co ltd
Current assignee: Xiangyang Hengde Auto Parts Co ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-04-21
Anticipated expiration: 2029-06-03

Abstract

The utility model relates to the technical field of aluminum liquid purification, in particular to a multistage aluminum liquid purification device for aluminum alloy hub smelting, which comprises a box body, wherein a top cover is arranged at the top of the box body, a second asbestos layer is sleeved on the inner wall of the box body, a graphite layer is sleeved on one side of the second asbestos layer, which is far away from the inner wall of the box body, a baffle plate is fixed at the middle part of the box body, an asbestos backing plate is arranged at the top of the baffle plate, a first graphite crucible is arranged at the top of the asbestos backing plate, a filter cylinder is arranged at the bottom of the first graphite crucible in a penetrating way, one end of the filter cylinder, which is far away from the first graphite crucible, penetrates through the baffle plate, a second graphite crucible is arranged at the bottom of the box body and is positioned below the filter cylinder, a second heating mechanism is arranged at the joint of the bottom, the energy consumption is low.

Description

Multistage aluminum liquid purification equipment for aluminum alloy hub smelting

Technical Field

The utility model relates to an aluminium liquid purifies technical field, especially relates to multistage aluminium liquid clarification plant is smelted to aluminum alloy wheel hub.

Background

At present, in the aluminum alloy wheel hub production process of car, need use aluminium, and the purity is the better more, but can't filter the fuse-element in traditional aluminium melt smelting furnace, there are more impurity in the aluminium liquid, influence the wheel hub quality, and the purification method to aluminium liquid at present adopts the method of impurity precipitation mostly, but some granular indissoluble particulate matters mix in the aluminium melt, the edulcoration effect is poor, resource utilization is low, can't obtain comparatively pure aluminium melt, the aluminium liquid purity that produces like this is not high, the wheel hub performance of casting out is relatively poor, intensity is relatively weak, can not satisfy the requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of low purification efficiency and poor impurity removal effect of an aluminum liquid purification device in the prior art, and providing multistage aluminum liquid purification equipment for smelting aluminum alloy wheel hubs.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

design aluminium alloy wheel hub smelts multistage aluminium liquid clarification plant, including the box, control button is installed at box one side top, the top cap is installed at the box top, the top cap top is fixed with the handle, the box inner wall all has cup jointed the second asbestos layer, the graphite layer has been cup jointed to the second asbestos layer one side of keeping away from the box inner wall, the box middle part is fixed with the baffle, the asbestos backing plate is installed at the baffle top, first graphite crucible is installed at asbestos backing plate top, the asbestos backing plate with first graphite crucible meets the department and installs first heating mechanism, the first graphite crucible bottom is run through and is installed the cartridge filter, the one end that the cartridge filter kept away from the first graphite crucible runs through the baffle, the cartridge filter with first graphite crucible with all threaded connection between the baffle, and the cartridge filter is close to the one end inboard of first graphite crucible is installed first filter, the utility model discloses a graphite crucible, including first graphite crucible, filter cartridge, bottom of the box, box portion, graphite layer, drain pipe internally mounted has the third filter, the filter cartridge is kept away from the one end inboard of first graphite crucible is installed the second filter, bottom of the box portion just is located the second graphite crucible is installed to the filter cartridge below, second graphite crucible bottom with the second heating mechanism is installed in the graphite layer department of meeting, drain pipe bottom one side is installed the drain pipe.

Preferably, the bottom of the second graphite crucible is obliquely arranged, and the liquid outlet pipe is arranged at the bottom of one side of the lower oblique end of the second graphite crucible.

Preferably, the first filter the second filter with the aperture of third filter reduces in proper order, first filter with the cartridge filter joint, just install the rotation handle between the cartridge filter top both ends.

Preferably, first heating mechanism includes first recess, first recess is an annular groove, and just begins the asbestos backing plate with first graphite crucible meets the department, first recess internally mounted has first heating wire, first heating wire with control button electric connection.

Preferably, the second heating mechanism includes the second recess, the second recess is an annular groove, just the second recess is seted up the graphite layer with the second graphite crucible meets a top surface, second recess internally mounted has the second heating wire, the second heating wire is connected external power source, just the second heating wire with control button electric connection.

Preferably, the box outside just is located the side door is installed to the one end of control button below, the side door is located the below of baffle.

Preferably, the bottom of the top cover is provided with a first asbestos layer.

The utility model provides an aluminum alloy wheel hub smelts multistage aluminium liquid clarification plant, beneficial effect lies in:

1. can heat first graphite crucible and second graphite crucible through first heating mechanism and second heating mechanism to thereby the melting of aluminium pig and prevent that aluminium liquid from condensing once more because the temperature reduces when flowing to second graphite crucible, and the second graphite crucible of oblique end is convenient for aluminium liquid outflow.

2. The first filter, the second filter and the third filter which are sequentially reduced in pore size can complete three-stage purification of the aluminum liquid, impurities in the aluminum liquid can be thoroughly removed, and the purity of the aluminum liquid is improved.

3. Whether the top cover and the side door are opened or not is convenient for operators to feed materials into the box body or remove aluminum liquid impurities in the first graphite crucible and the second graphite crucible inside the box body.

Drawings

FIG. 1 is a schematic sectional view of the multistage aluminum liquid purification equipment for aluminum alloy hub smelting according to the present invention;

FIG. 2 is a schematic side view of the multistage aluminum liquid purification equipment for aluminum alloy hub smelting provided by the utility model;

FIG. 3 is a schematic view of the top view structure of an asbestos pad plate of the multistage aluminum liquid purification device for aluminum alloy hub smelting provided by the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the box 1, top cap 2, handle 3, first asbestos layer 4, second asbestos layer 5, graphite layer 6, baffle 7, first recess 8, first graphite crucible 9, second graphite crucible 10, second heating wire 11, second recess 12, third filter 13, drain pipe 14, side door 15, asbestos backing plate 16, control button 17, first filter 18, rotatory handle 19, first heating wire 20, cartridge filter 21, second filter 22.

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.

Referring to fig. 1-4, the aluminum alloy hub smelting multistage aluminum liquid purification device comprises a box body 1, a control button 17 is installed at the top of one side of the box body 1, a top cover 2 is installed at the top of the box body 1, a handle 3 is fixed at the top of a second graphite crucible top cover 2, a second asbestos layer 5 is sleeved on the inner wall of the box body 1, a graphite layer 6 is sleeved on one side, away from the inner wall of the box body 1, of the second asbestos layer 5, a partition plate 7 is fixed at the middle of the box body 1, an asbestos pad plate 16 is installed at the top of the partition plate 7, the heat preservation efficiency of the box body 1 can be improved, the purification work of aluminum liquid is facilitated, meanwhile, the energy consumption can be reduced, the cost is saved, a first graphite crucible 9 is installed at the top of the asbestos pad plate 16, a first heating mechanism is installed at the joint of the asbestos pad plate 16 and the first graphite crucible 9, the first heating mechanism, first recess 8 internally mounted has first heating wire 20, first heating wire 20 and control button 17 electric connection, be convenient for melt the heating of aluminium pig, cartridge filter 21 is installed in running through to first graphite crucible 9 bottom, the one end that first graphite crucible 9 was kept away from to cartridge filter 21 runs through baffle 7, equal threaded connection between cartridge filter 21 and first graphite crucible 9 and the baffle 7, and cartridge filter 21 is close to the one end inboard of first graphite crucible 9 and installs first filter 18, the one end inboard that first graphite crucible 9 was kept away from to cartridge filter 21 installs second filter 22.

A side door 15 is arranged at one end of the outer side of the box body 1 and below the control button 17, the side door 15 is arranged below the partition plate 7, so that a user can clean impurities in the second graphite crucible 10 conveniently, the purification process of the aluminum liquid is prevented from being influenced, the purification efficiency of the aluminum liquid is improved, the second graphite crucible 10 is arranged at the bottom of the box body 1 and below the filter cylinder 21, a second heating mechanism is arranged at the joint of the bottom of the second graphite crucible 10 and the graphite layer 6, the first heating mechanism comprises a first groove 8, the first groove 8 is an annular groove and starts to be arranged at the joint of the asbestos backing plate 16 and the first graphite crucible 9, a first heating wire 20 is arranged in the first groove 8, the first heating wire 20 is electrically connected with the control button 17, the aluminum liquid can be prevented from being re-condensed due to temperature reduction in the flowing process, the purification process of the aluminum liquid is influenced, a liquid outlet pipe 14 is arranged at, the drain pipe 14 is internally provided with a third filter plate 13, the bottom of the second graphite crucible 10 is obliquely arranged, and the drain pipe 14 is arranged at the bottom of one side of the lower oblique end of the second graphite crucible 10, so that the aluminum liquid can flow out conveniently, and the purification efficiency of the aluminum liquid is improved.

The aperture of first filter 18, second filter 22 and third filter 13 reduces in proper order, and first filter 18 and cartridge filter 21 joint, and install rotation handle 19 between the cartridge filter 21 top both ends, are convenient for to the multistage purification of aluminium liquid to make things convenient for the operator to take out cartridge filter 21 and clear up, so that cartridge filter 21's long-time use, and can not take place to block up, with the purification that influences aluminium liquid.

The utility model discloses, can heat first graphite crucible 9 and second graphite crucible 10 through first heating mechanism and second heating mechanism, thereby so that melting of aluminium piece and prevent that aluminium liquid from condensing once more because of the temperature reduction when flowing second graphite crucible 10, and the second graphite crucible 10 of oblique end is convenient for aluminium liquid to flow, improve the purification efficiency of aluminium liquid, first filter 18 that reduces in proper order through the aperture, tertiary purification to aluminium liquid can be accomplished to second filter 22 and third filter 13, impurity in the aluminium liquid of getting rid of that can be comparatively thorough, improve the purity of aluminium liquid, through opening of top cap 2 and side door 15, be convenient for operating personnel to 1 inside reinforced or clear away the aluminium liquid impurity of 1 inside first graphite crucible 9 of box and 10 inside of second graphite crucible.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Aluminum alloy wheel hub smelts multistage aluminium liquid clarification plant, including box (1), control button (17) are installed at box (1) one side top, top cap (2) are installed at box (1) top, top cap (2) top is fixed with handle (3), its characterized in that, second asbestos layer (5) have all been cup jointed to box (1) inner wall, graphite layer (6) have been cup jointed to second asbestos layer (5) one side of keeping away from box (1) inner wall, box (1) middle part is fixed with baffle (7), asbestos backing plate (16) is installed at baffle (7) top, first graphite crucible (9) is installed at asbestos backing plate (16) top, asbestos backing plate (16) with first graphite crucible (9) junction installs first heating mechanism, cartridge filter (21) is installed in running through to first graphite crucible (9) bottom, one end of the filter cylinder (21) far away from the first graphite crucible (9) penetrates through the clapboard (7), the filter cylinder (21) is in threaded connection with the first graphite crucible (9) and the partition plate (7), and a first filter plate (18) is arranged on the inner side of one end of the filter cylinder (21) close to the first graphite crucible (9), a second filter plate (22) is arranged on the inner side of one end of the filter cylinder (21) far away from the first graphite crucible (9), a second graphite crucible (10) is arranged at the bottom of the box body (1) and below the filter cylinder (21), a second heating mechanism is arranged at the joint of the bottom of the second graphite crucible (10) and the graphite layer (6), a liquid outlet pipe (14) is installed on one side of the bottom of the second graphite crucible (10), and a third filter plate (13) is installed inside the liquid outlet pipe (14).

2. The aluminum alloy hub smelting multistage aluminum liquid purification equipment as claimed in claim 1, wherein the bottom of the second graphite crucible (10) is arranged obliquely, and the liquid outlet pipe (14) is installed at the bottom of one side of the lower oblique end of the second graphite crucible (10).

3. The aluminum alloy hub smelting multistage aluminum liquid purification equipment as claimed in claim 1, wherein the pore diameters of the first filter plate (18), the second filter plate (22) and the third filter plate (13) are sequentially reduced, the first filter plate (18) is clamped with the filter cylinder (21), and a rotating handle (19) is installed between two ends of the top of the filter cylinder (21).

4. The aluminum alloy hub smelting multistage aluminum liquid purification equipment as claimed in claim 1, wherein the first heating mechanism comprises a first groove (8), the first groove (8) is an annular groove and begins at the joint of the asbestos backing plate (16) and the first graphite crucible (9), a first heating wire (20) is installed inside the first groove (8), and the first heating wire (20) is electrically connected with the control button (17).

5. The aluminum alloy hub smelting multistage aluminum liquid purification equipment as claimed in claim 1, wherein the second heating mechanism comprises a second groove (12), the second groove (12) is an annular groove, the second groove (12) is arranged on the top surface of the joint of the graphite layer (6) and the second graphite crucible (10), a second heating wire (11) is arranged inside the second groove (12), the second heating wire (11) is connected with an external power supply, and the second heating wire (11) is electrically connected with the control button (17).

6. The aluminum alloy hub smelting multistage aluminum liquid purification equipment as claimed in claim 1, wherein a side door (15) is mounted at one end of the outer side of the box body (1) and below the control button (17), and the side door (15) is located below the partition plate (7).

7. The aluminum alloy hub smelting multistage aluminum liquid purification equipment as claimed in claim 1, wherein a first asbestos layer (4) is installed at the bottom of the top cover (2).