CN207091492U - A kind of gas compression aluminium liquid foam device - Google Patents
A kind of gas compression aluminium liquid foam device Download PDFInfo
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- CN207091492U CN207091492U CN201720757606.9U CN201720757606U CN207091492U CN 207091492 U CN207091492 U CN 207091492U CN 201720757606 U CN201720757606 U CN 201720757606U CN 207091492 U CN207091492 U CN 207091492U
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- aluminium liquid
- gas
- foam device
- foaming
- bucket
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Abstract
The utility model provides a kind of gas compression aluminium liquid foam device, including foam device, hot melting furnace and supply station, it is by changing traditional foam pattern, abandon the foam pattern of stirring foaming, it is changed to toward ventilation body in foaming bucket, the mode to be foamed using gas is passed through to aluminium liquid, aluminium liquid is foamed, gas enters from the bottom of aluminium liquid in foaming process, with bubble floating, coordinate piston compressed gas, gas is set to be stranded in each position of aluminium liquid, solve the problems, such as that aluminium liquid foaming is uneven up and down, realize the technique effect that foaming aluminum uniformly fully foams.
Description
Technical field
It the utility model is related to foaming aluminum processing technical field, more particularly to a kind of gas compression aluminium liquid foaming dress
Put.
Background technology
Preparing the method for foamed aluminium has a variety of, can be divided into three major types according to the state of aluminium in preparation process：Liquid phase method, consolidate
Phase method and electrodeposition process；The general principle that foam melt method wherein in liquid phase method prepares foamed aluminium is：Foaming agent is added molten
Among the aluminum or aluminum alloy melted, foaming agent is heated to be decomposed and discharges gas at high temperature, and gas is stranded in metal bath, is coagulated
Turn into foam metal after Gu.
But traditional foam melt method, in foaming process, stomata caused by foaming agent floats, and melt top stomata is more, under
Portion's stomata is few, causes foamed aluminium to foam uneven, qualification rate is relatively low；In order to change the mode that this stomata floats, part is studied
Personnel, to improve melt viscosity, control bubble floating by the way of adhesion agent is added, but are found in actual application,
Because adhesion agent can not add excessively, it is still very big to add the mobility before solidification of the melt after adhesion agent, causes bubble still
Can float, cause it is uneven above and below flux foaming, below the few density of bubble it is big, above bubble multi-density it is small, product qualification rate is poor.
In Patent No. CN104607079A Chinese patent, a kind of thickening and hair for being used to prepare foamed aluminium is disclosed
Agitating device is steeped, by setting four layers of blade construction molten metal is rapidly and uniformly stirred, but agitator was operating with
Cheng Zhong, melt can form very deep whirlpool and turn round and round, it is impossible to effectively scattered titanium hydride particles, and the melt in agitator bottom holds
Easy air-breathing, so as to cause foam Interior to form substantial amounts of irregular stomata.
Utility model content
The purpose of this utility model is in view of the deficiencies of the prior art, there is provided a kind of gas compression aluminium liquid foaming dress
Put, it abandons the foam pattern of stirring foaming, be changed to, toward ventilation body in foaming bucket, utilize by changing traditional foam pattern
The mode that gas is foamed to aluminium liquid is passed through, aluminium liquid is foamed, gas enters from the bottom of aluminium liquid in foaming process,
With bubble floating, coordinate piston compressed gas, gas is stranded in each position of aluminium liquid, solve aluminium liquid foaming up and down not
The problem of uniform, realize the technique effect that foaming aluminum uniformly fully foams.
To achieve the above object, the utility model provides following technical scheme：
A kind of gas compression aluminium liquid foam device, including：
Foam device, the foam device include foaming bucket and the gas compression component being arranged in the foaming bucket, should
Gas compression component is used to be compressed the gas in foaming bucket, aluminium liquid is foamed；
Hot melting furnace, the hot melting furnace are arranged at the side of the foam device, and it is connected with the foaming bucket, the hot melting furnace
Aluminium liquid is inputted to the foam device；
Supply station, the supply station are arranged at the side of the foam device, and it is connected with the foaming bucket, the supply station
Gas is inputted to the foam device.
As an improvement, the foaming bucket is set for interlayer, it includes interior bucket and outer barrel, the top of the interior bucket and outer barrel
Every bottom connection.
Wherein, the interior bucket is divided into first gas area, second gas area and aluminium liquid area from top to bottom, and the interior bucket
Top sets restraining position ring block.
As an improvement, the bottom of said tub is provided with drain pipe, the first electrically operated valve is provided with the drain pipe, it is described
First electrically operated valve is used for the folding for controlling the drain pipe.
As an improvement, the gas compression component is arranged in interior bucket, the gas compression component includes：
Piston, the piston are slideably positioned in the interior bucket, its be located at the first gas area and second gas area it
Between；
Some tracheae units, the upper end of the tracheae unit may be contained within first gas area, and its lower end passes through the work
Plug is fixedly connected with the foaming bucket, and the tracheae unit lower end is arranged in aluminium liquid area.
As an improvement, the tracheae unit is placed equidistant along the axial direction of the interior bucket.
As an improvement, the tracheae unit includes：
Breather pipe, the breather pipe are set for hollow tip opening, and its upper end is arranged in first gas area, and its lower end is worn
Cross the piston to be fixedly connected with the foaming bucket, the upper end sidewall symmetry of the breather pipe is provided with fixing hole, the breather pipe
Lower end has been placed equidistant some ventholes vertically；
Ventilation pipe close, the ventilation pipe close are arranged at vacancy in the top of the breather pipe, and it glides along the breather pipe
Dynamic, the folding to the upper end open of the breather pipe is controlled；
Operating key, the operating key are symmetricly set in the lower section of the ventilation pipe close, and its one end passes through the breather pipe
Side wall, it is arranged at outside the breather pipe, its other end is connected breather pipe by shearing fork telescopic mechanism with the lower end of the ventilation pipe close
Plug；
Bead screw, the bead screw are symmetricly set in the top of the ventilation pipe close, its one end and the ventilation pipe close
Connection, the engaging corresponding with the fixing hole of its other end.
As an improvement, one end that the operating key is arranged at outside breather pipe is set for fillet.
As an improvement, the hot melting furnace is connected with the foaming bucket by feed tube, one end of the feed tube and the heat
Smelting furnace connects, and its other end sequentially passes through outer barrel, interior bucket and piston and is arranged in the aluminium liquid area, and the end of the feed tube
Positioned at the middle part of axially arranged some tracheae units, the second electrically operated valve is provided with the feed tube.
As an improvement, the supply station is connected with the foaming bucket by air inlet pipe, one end of the air inlet pipe and the confession
Gas station is connected, and its other end is connected with the top of the interior bucket, and the second electrically operated valve is provided with the air inlet pipe.
The beneficial effects of the utility model are：
(1) the utility model is abandoned the foam pattern of stirring foaming, is changed to toward foaming by changing traditional foam pattern
Ventilation body in bucket, using the mode for being passed through gas and being foamed to aluminium liquid, foams to aluminium liquid, in foaming process gas from
The bottom of aluminium liquid enters, and with bubble floating, coordinates piston compressed gas, gas is stranded in each position of aluminium liquid, avoid
Traditional stirring foaming produces the problem of middle part whirlpool turns round and round, and the foaming aluminum aluminium liquid is uniformly fully foamed；
(2) the utility model has carried out first gas area, second gas area when setting foaming bucket to the inner cylinder for the bucket that foams
With the division in aluminium liquid area, the gas in first gas area is passed into aluminium liquid is foamed in aluminium liquid area during, gas
Bubble constantly floats from aluminium liquid bottom, enters in second gas area, the air pressure in increase second gas area, makes follow-up gas gas
Bubble can not continue into second gas area, be stranded in aluminium liquid area, the gas bubbles of aluminium liquid levels is basically reached unanimously；
(3) the utility model, using gas compression piston, makes piston compression aluminium liquid will by being passed through gas in foaming bucket
Foamed good aluminium liquid is compressed out of interior bucket to be come out, and is entered by drain pipe in next manufacturing procedure, is avoided and set in addition
Drive device driving aluminium liquid discharging is put, simplifies equipment mechanism；
(4) after the utility model is by gas compression piston, realizing aluminium liquid discharging, is extruded and matched somebody with somebody by piston and operating key
Close, ventilation pipe close is jacked up, opens breather pipe upper end open, the gas in first gas area enters aluminium liquid area from breather pipe
It is interior, aluminium liquid is foamed, as aluminium liquid is constantly passed through with gas, piston is returned to breather pipe top compression ripple pearl screw,
Vent piston falls after rise, blocks breather pipe, realizes automatically controlling and adjusting for breather pipe folding；
(5) the utility model employs annular and is equally spaced when setting breather pipe, while coordinates and lead to what annular was set
The middle part of tracheae sets aluminium liquid feed tube, makes aluminium liquid carry out mixing hair in the gas for starting just to be passed through with breather pipe into aluminium liquid area
Bubble, and the gas that breather pipe is passed through, during forming bubble floating in aluminium liquid, aluminium liquid can be stirred, aluminium liquid is rolled,
Air bubble content everywhere is evenly distributed；
In summary, the utility model has uniform in foaming, clever structure, reduces the use of adhesion agent, improves foaming
The foaming quality of aluminium, be particularly suitable for use in foaming aluminum foaming technique field.
Brief description of the drawings
It is required in being described below to embodiment for the technical scheme of clearer explanation the utility model embodiment
The accompanying drawing used is briefly described, it should be apparent that, drawings discussed below is only some embodiments of the utility model,
For one of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the utility model dimensional structure diagram；
Fig. 2 is the utility model part-structure schematic cross-sectional view；
Fig. 3 is the utility model foam device longitudinal direction cross section structure diagram；
Fig. 4 is the utility model foam device transverse direction cross section structure diagram；
Fig. 5 is the utility model gas compression component cross section structure diagram；
Fig. 6 is the utility model tracheae unit cross section structure diagram；
Fig. 7 is structure enlargement diagram at A in Fig. 6；
Fig. 8 is structure enlargement diagram at B in Fig. 6；
Fig. 9 is structure enlargement diagram at C in Fig. 6；
Figure 10 is the utility model tracheae cell mesh structural representation.
Embodiment
The technical scheme in the embodiment of the utility model is clearly and completely illustrated below in conjunction with the accompanying drawings.
Embodiment：
Embodiment is illustrated referring to the drawings, embodiments illustrated below is not to the practicality described in claim
New content plays any restriction effect, in addition, the full content of the composition represented by example below is not limited to want as right
Necessary to the solution for seeking described utility model.
As shown in Figures 1 and 2, a kind of gas compression aluminium liquid foam device, including：
Foam device 1, the foam device 1 include foaming bucket 11 and the gas compression group being arranged in the foaming bucket 11
Part 12, the gas compression component 12 are used to carry out gas compression to the aluminium liquid in foaming bucket 11, aluminium liquid is foamed；
Hot melting furnace 2, the hot melting furnace 2 are arranged at the side of the foam device 1, and it is connected with the foaming bucket 11, should
Hot melting furnace 2 inputs aluminium liquid to the foam device 1；
Supply station 3, the supply station 3 are arranged at the side of the foam device 1, and it is connected with the foaming bucket 11, should
Supply station 3 inputs gas to the foam device 1.
It should be noted that when hot melting furnace 2 inputs aluminium liquid in the foaming bucket 11 of foam device 1, supply station 3 is synchronous will
Gas is input in the aluminium liquid in foaming bucket 11, aluminium liquid is just carried out mixed foaming with gas when being input in foaming bucket, is led to
Cross and be constantly passed through gas to aluminium liquid foaming, bubble caused by gas is uniformly distributed in the various parts of aluminium liquid, while gas gas
Bubble constantly floats agitation aluminium liquid, makes the more uniform of bubble distribution in aluminium liquid.
Wherein, as shown in figure 3, the foaming bucket 11 is set for interlayer, it includes interior bucket 111 and outer barrel 112, the interior bucket
111 with the top of outer barrel 112 every bottom connection.
Further, the interior bucket 111 be divided into from top to bottom first gas area 1111, second gas area 1112 and
Aluminium liquid area 1113, and the top of the interior bucket 111 sets restraining position ring block 1114.
Further, the bottom of said tub 112 is provided with drain pipe 1121, and first is provided with the drain pipe 1121
Electrically operated valve 1122, first electrically operated valve 1122 are used for the folding for controlling the drain pipe 1121.
It should be noted that when initial, gas is passed through in interior bucket 111, gas is stayed in first gas area 1111, and
First gas area 1111 now separates with second gas area 1112 and aluminium liquid area, the gas in first gas area 1111
Body continually enters air pressure increase across compressed gas compression assembly 12, constantly compresses the gas in second gas area 1112, makes gas
Enter in the aluminium liquid in aluminium liquid area 1113, while compressed with continuous, the first electrically operated valve 1122 on drain pipe 1121 is beaten
Open, the aluminium liquid of foaming is extruded out of drain pipe 1121, realizes automatic liquid discharging.
As shown in Figure 3 and Figure 4, as a preferred embodiment, the gas compression component 12 is arranged at interior bucket 111
Interior, the gas compression component 12 includes：
Piston 121, the piston 121 are slideably positioned in the interior bucket 111, its be located at the first gas area 1111 with
Between second gas area 1112；
Some tracheae units 122, the upper end of the tracheae unit 122 may be contained within first gas area 1111, its lower end
It is fixedly connected through the piston 121 with the foaming bucket 11, the lower end of tracheae unit 122 is arranged in aluminium liquid area 1113.
Further, the tracheae unit 122 is placed equidistant along the axial direction of the interior bucket 111.
As shown in Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, further, the tracheae unit 122 includes：
Breather pipe 1221, the breather pipe 1221 are set for hollow tip opening, and its upper end is arranged at first gas area
In 1111, its lower end is fixedly connected through the piston 121 with the foaming bucket 11, the upper end side wall of the breather pipe 1221
Fixing hole 1222 is symmetrically arranged with, the lower end of breather pipe 1221 has been placed equidistant some ventholes 1223 vertically；
Ventilation pipe close 1224, the ventilation pipe close 1224 are arranged at vacancy in the top of the breather pipe 1221, and its edge should
Breather pipe 1221 is slided up and down, and the folding to the upper end open of the breather pipe 1221 is controlled；
Operating key 1225, the operating key 1225 are symmetricly set in the lower section of the ventilation pipe close 1224, and its one end passes through
The side wall of the breather pipe 1221, it is arranged at outside the breather pipe 1221, its other end passes through shearing fork telescopic mechanism and the ventilation
The lower end connection ventilation pipe close 1224 of pipe close 1224；
Bead screw 1226, the bead screw 1226 are symmetricly set in the top of the ventilation pipe close 1224, its one end
It is connected with the ventilation pipe close 1224, the engaging corresponding with the fixing hole 1222 of its other end.
As shown in figure 9, wherein, one end that the operating key 1225 is arranged at outside breather pipe 1221 is set for fillet.
It should be noted that supply station 3 is passed into the gas in first gas area 1111, air pressure becomes big continuous compression piston
121, make piston 121 along the down sliding compression second gas area 1112 of breather pipe 1221, make the space in second gas area 1112
Constantly compression, gas, which is dissolved into aluminium liquid, forms bubble, while the aluminium liquid after foaming is extruded out of drain pipe 1121.
Further illustrate, when piston 121 is compressed to 1225 opening position of operating key along breather pipe 1221, first is electronic
Valve 1122 is closed, and completion aluminium liquid goes out liquid and worked, and the ventilation pipe close 1224 in breather pipe 1221 is jacked up, ripple pearl screw 1226
Engage with fixing hole 1222, ventilation pipe close 1224 is fixed, first gas area 1111 and aluminium liquid area 1113 pass through breather pipe 1221
Connection, supply station 3 are constantly passed through gas, and the gas in first gas area 1111 is constantly passed into aluminium liquid by breather pipe 1221
In area 1113, gas bubbles are formed in the bottom in aluminium liquid area 1113, enter aluminium liquid foaming, and at the same time, the aluminium in hot melting furnace 2
Liquid constantly enters aluminium liquid area 1113, and the gas bubbles being passed through with breather pipe 1221 are foamed.
As the aluminium liquid of hot melting furnace 2 and the gas of supply station 3 are continually entered in aluminium liquid area 1113, new foaming aluminum is formed
Liquid, the pressure in second gas area 1112 and aluminium liquid area 1113 increase, until more than the air pressure in first gas area 1111, piston 121
Rising is extruded along breather pipe 1221, when piston 121 is risen at fixing hole 1222, ripple pearl screw 1226 is extruded, ventilation
Pipe close 1224, which drops, blocks breather pipe 1221, and first gas area 1111 separates with aluminium liquid area 1113.
Illustrate further, the setting in second gas area 1112, be for the gas in first gas area 1111
When entering aluminium liquid area 1113 by breather pipe 1221, gas bubbles float, and the pressure of second gas area 1112 constantly increases, and hinder
Only subsequently floated into the gas bubbles of aluminium liquid, gas is trapped in the lower floor of aluminium liquid, ensure the gas bubbles of aluminium liquid levels
Quantity is basically identical.
It is worth illustrating, breather pipe 1221 is set in aluminium liquid area 1113 for annular, in first gas area 1111
Gas can be evenly distributed in aluminium liquid area 1113 by breather pipe 1221, form more uniform bubble distribution, and ventilate
The venthole 1223 of pipe 1221 is arranged at the bottom in aluminium liquid area 1113, makes the gas bubbles at venthole 1223 the most intensive,
And as the floating of gas bubbles, the gas bubbles density at each position of aluminium liquid basically reach unanimously.
As shown in figure 1, as a preferred embodiment, the hot melting furnace 2 passes through feed tube with the foaming bucket 11
20 connections, one end of the feed tube 20 is connected with the hot melting furnace 2, its other end sequentially pass through outer barrel 112, interior bucket 111 and
Piston 121 is arranged in the aluminium liquid area 1113, and the end of the feed tube 20 is located at axially arranged some tracheae lists
The middle part of member 122, the second electrically operated valve 21 is provided with the feed tube 20.
It should be noted that feed tube 20 is arranged at the middle part of the axially arranged tracheae unit 122, aluminium liquid is set to enter certainly
Liquid pipe 20 enters the bottom of aluminium liquid area 1113, and the gas bubbles just sent with breather pipe 1221 are foamed, and foaming is more abundant,
And second electrically operated valve 21 be used to control the folding of feed tube 20.
As shown in figure 1, as a preferred embodiment, the supply station 3 passes through air inlet pipe with the foaming bucket 11
30 connections, one end of the air inlet pipe 30 are connected with the supply station 3, and its other end is connected with the top of the interior bucket 111.
It should be noted that air inlet pipe 30 is directly arranged at the foaming top center of bucket 11, it is input to supply station 3
Gas in first gas area 1111 can be uniformly entered in some breather pipes 1221 being axially placed equidistant.
The course of work is as follows：
Supply station 3 is passed through gas to foaming bucket 11, and the air pressure in first gas area 1111 constantly increases, and piston 121 is along ventilation
Pipe 1221 constantly declines, compression second gas area 1112 and aluminium liquid area 1113, will be foamed good in aluminium liquid area 1113
Aluminium liquid is extruded from drain pipe 1121, and when piston 121 is slid at operating key 1225, the opening of the upper end of breather pipe 1221 is opened,
The gas that supply station 3 is input in foaming bucket 11 is input in aluminium liquid area 1113 by breather pipe 1221, while hot melting furnace 2 is to aluminium
Liquid zone 1113 inputs new aluminium liquid, and aluminium liquid enters the gas bubbles being passed through with breather pipe 1221 from the bottom of aluminium liquid area 1113 and mixed
Foaming is closed, and now piston 121 is slack, as gas and aluminium liquid are constantly passed through aluminium liquid area 1113, second gas area 1113
Constantly increase with the pressure in aluminium liquid area 1113, until pressure exceedes the air pressure in first gas area 1111, piston 121 is along breather pipe
1221 are risen at fixing hole 1222, and the opening of the upper end of breather pipe 1221 is closed, and first gas area 1111 inputs with supply station 3
Gas is continuously increased, and air pressure increases once more, repetitive cycling.
In the utility model, it is to be understood that：Term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, merely to just
In description the utility model and simplify description, rather than indicate or imply signified equipment or the specific side that element must have
Position, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or implying relative important
Property or the implicit quantity for indicating indicated technical characteristic.Therefore, define " first ", the feature of " second " can be expressed or
Person implicitly includes one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than individual, unless otherwise specifically defined.
It is described above, the only preferable embodiment of utility model, but the scope of protection of the utility model not office
It is limited to this, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with
The protection domain of claims is defined.
Claims (10)
- A kind of 1. gas compression aluminium liquid foam device, it is characterised in that including：Foam device (1), the foam device (1) include foaming bucket (11) and the gas pressure being arranged in the foaming bucket (11) Contracting component (12), the gas compression component (12) are used to be compressed the gas in foaming bucket (11), aluminium liquid is foamed；Hot melting furnace (2), the hot melting furnace (2) are arranged at the side of the foam device (1), and it connects with the foaming bucket (11) Logical, the hot melting furnace (2) inputs aluminium liquid to the foam device (1)；Supply station (3), the supply station (3) are arranged at the side of the foam device (1), and it connects with the foaming bucket (11) Logical, the supply station (3) inputs gas to the foam device (1).
- 2. a kind of gas compression aluminium liquid foam device as claimed in claim 1, it is characterised in that the foaming bucket (11) is folder Layer is set, and it includes interior bucket (111) and outer barrel (112), and the top of the interior bucket (111) and outer barrel (112) is every bottom connection.
- 3. a kind of gas compression aluminium liquid foam device as claimed in claim 2, it is characterised in that the interior bucket (111) is from upper First gas area (1111), second gas area (1112) and aluminium liquid area (1113) are divided under, and the interior bucket (111) is upper Portion sets restraining position ring block (1114).
- 4. a kind of gas compression aluminium liquid foam device as claimed in claim 2, it is characterised in that under said tub (112) Portion is provided with drain pipe (1121), and the first electrically operated valve (1122), first motor-driven valve are provided with the drain pipe (1121) Door (1122) is used for the folding for controlling the drain pipe (1121).
- 5. a kind of gas compression aluminium liquid foam device as claimed in claim 3, the gas compression component (12) are arranged at interior In bucket (111), it is characterised in that the gas compression component (12) includes：Piston (121), the piston (121) are slideably positioned in the interior bucket (111), and it is located at the first gas area (1111) between second gas area (1112)；Some tracheae units (122), the upper end of the tracheae unit (122) may be contained within first gas area (1111), under it End is fixedly connected through the piston (121) with the foaming bucket (11), and tracheae unit (122) lower end is arranged at aluminium liquid area (1113) in.
- A kind of 6. gas compression aluminium liquid foam device as claimed in claim 5, it is characterised in that the tracheae unit (122) It is placed equidistant along the axial direction of the interior bucket (111).
- A kind of 7. gas compression aluminium liquid foam device as claimed in claim 5, it is characterised in that the tracheae unit (122) Include：Breather pipe (1221), the breather pipe (1221) are set for hollow tip opening, and its upper end is arranged at first gas area (1111) in, its lower end is fixedly connected through the piston (121) with the foaming bucket (11), the upper end of the breather pipe (1221) Portion's sidewall symmetry is provided with fixing hole (1222), and breather pipe (1221) lower end has been placed equidistant some ventholes vertically (1223)；Ventilation pipe close (1224), the ventilation pipe close (1224) are arranged at vacancy in the top of the breather pipe (1221), its edge The breather pipe (1221) is slided up and down, and the folding to the upper end open of the breather pipe (1221) is controlled；Operating key (1225), the operating key (1225) are symmetricly set in the lower section of the ventilation pipe close (1224), and its one end is worn The side wall of the breather pipe (1221) is crossed, is arranged at the breather pipe (1221) outside, its other end passes through shearing fork telescopic mechanism and institute State the lower end connection ventilation pipe close (1224) of ventilation pipe close (1224)；Bead screw (1226), the bead screw (1226) are symmetricly set in the top of the ventilation pipe close (1224), one End is connected with the ventilation pipe close (1224), the engaging corresponding with the fixing hole (1222) of its other end.
- 8. a kind of gas compression aluminium liquid foam device as claimed in claim 7, it is characterised in that the operating key (1225) sets The one end of breather pipe (1221) outside is placed in set for fillet.
- 9. a kind of gas compression aluminium liquid foam device as claimed in claim 5, it is characterised in that the hot melting furnace (2) and institute State foaming bucket (11) to connect by feed tube (20), one end of the feed tube (20) is connected with the hot melting furnace (2), its other end Outer barrel (112), interior bucket (111) and piston (121) is sequentially passed through to be arranged in the aluminium liquid area (1113), and the feed tube (20) end is located at the middle part of axially arranged some tracheae units (122), and second is provided with the feed tube (20) Electrically operated valve (21).
- 10. a kind of gas compression aluminium liquid foam device as claimed in claim 5, it is characterised in that the supply station (3) and institute State foaming bucket (11) to connect by air inlet pipe (30), one end of the air inlet pipe (30) is connected with the supply station (3), its other end It is connected with the top of the interior bucket (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720757606.9U CN207091492U (en) | 2017-06-27 | 2017-06-27 | A kind of gas compression aluminium liquid foam device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720757606.9U CN207091492U (en) | 2017-06-27 | 2017-06-27 | A kind of gas compression aluminium liquid foam device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207091492U true CN207091492U (en) | 2018-03-13 |
Family
ID=61554093
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720757606.9U Expired - Fee Related CN207091492U (en) | 2017-06-27 | 2017-06-27 | A kind of gas compression aluminium liquid foam device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207091492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107058782A (en) * | 2017-06-27 | 2017-08-18 | 长兴鼎盛机械有限公司 | A kind of gas compression aluminium liquid foam device |
-
2017
- 2017-06-27 CN CN201720757606.9U patent/CN207091492U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107058782A (en) * | 2017-06-27 | 2017-08-18 | 长兴鼎盛机械有限公司 | A kind of gas compression aluminium liquid foam device |
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