CN205732871U - Magnesium alloy saw powder gathering system - Google Patents
Magnesium alloy saw powder gathering system Download PDFInfo
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- CN205732871U CN205732871U CN201620554451.4U CN201620554451U CN205732871U CN 205732871 U CN205732871 U CN 205732871U CN 201620554451 U CN201620554451 U CN 201620554451U CN 205732871 U CN205732871 U CN 205732871U
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- magnesium alloy
- receiving hopper
- waste material
- material bucket
- dust pelletizing
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Abstract
A kind of magnesium alloy saw powder gathering system, this system includes receiving hopper, the cast-cutting saw that magnesium alloy strand is cut being arranged in receiving hopper, described receiving hopper bottom connects waste material bucket by chute, waste material bucket is placed on waste trolley, waste trolley bottom is provided with guide rail, is moved to the purpose of removal waste material bucket along guide rail by waste trolley；Described receiving hopper top connects dust pelletizing system by the first pipeline, and dust pelletizing system top connects air exhauster by second pipe, connects waste material bucket bottom dust pelletizing system, and the outlet of air exhauster is connected outside Factory Building by the 3rd pipeline；This utility model does not has the saw powder gathering system of highly effective and safe for current magnesium alloy slab continuous casting, develop sawdust in a kind of magnesium alloy plate billet continuous casting machine production process and a set of dedicated system that inflammable, toxic gas is collected and equipment, on equipment, provide condition for magnesium alloy continuous casting.
Description
Technical field
This utility model belongs to metallurgy industry continuous casting technology field, is specifically related to a kind of magnesium alloy saw powder gathering system.
Background technology
Magnesium alloy is one of three big metal materials, because of the character of its uniqueness, is referred to as " green metal " by life, is widely used in
Every field, but deep process technology falls behind, and quantitatively application can not show a candle to iron and steel and aluminium alloy.China be whole world magnesium reserves
Big country, is also the big producing country of magnesium alloy material, and these raw material added values are low, is highly energy-consuming, high pollution stage
Primary product.
For the deep processed product obtained it may first have to having high-quality sheet material, current magnesium alloy continuous casting is relatively backward, base
This dependence workman's experience manual work.For the strand obtained, it is necessary to exploitation magnesium alloy continuous casting technology.And saw powder gathering system
A part the most crucial as magnesium alloy continuous casting system is particularly important.
Magnesium alloy is low by about 1.738 × 10 due to the feature such as density of himself3kg/m3, the most easily aoxidize, surface
The most dimmed, under atmospheric pressure, the fusing point of pure magnesium is that the chemism of 650 ± 1 DEG C of magnesium is very strong, the most oxidizable burning,
The oxide-film generated loosens.
At the continuous casting process of strand, strand needs to be interrupted and cuts off removal, owing to magnesium alloy chip and spark easily cause combustion
Burning, then add magnesium alloy chip and water generation chemical reaction, can produce hydrogen, oxygen, aggravation burning causes danger.So, at magnesium alloy
The safety precautions of casting process cutting high temperature strand is the most crucial, needs efficient, safe saw powder gathering system, it is possible in time
By sawdust collection, the issuable inflammable gas of cutting zone can be discharged simultaneously.
But currently without a kind of method and apparatus solving an above-mentioned difficult problem, therefore govern the development of magnesium alloy continuous casting.
Based on above reason, in the urgent need to developing a kind of magnesium alloy saw powder gathering system that can be efficient, safe, solve magnesium
Alloy continuous casting project sawdust collection problem, provides condition for magnesium alloy continuous casting.
Summary of the invention
For the problem overcoming above-mentioned prior art to exist, the purpose of this utility model is to provide a kind of magnesium alloy sawdust
Collection system and collection method, solve a difficult problem for sawdust collection during current magnesium alloy continuous casting.
For reaching object above, this utility model adopts the following technical scheme that
A kind of magnesium alloy saw powder gathering system, including receiving hopper 2, be arranged in receiving hopper 2 is carried out magnesium alloy strand 1
The cast-cutting saw 3 of cutting, described receiving hopper 2 bottom connects waste material bucket 5 by chute, and waste material bucket 5 is placed on waste trolley 6, useless
Trolley 6 bottom is provided with guide rail 7, is moved to the purpose of removal waste material bucket 5 along guide rail 7 by waste trolley 6；Described splicing
2 tops of struggling against connect dust pelletizing system 10 by the first pipeline 4, and dust pelletizing system 10 top connects air exhauster 13 by second pipe 11,
Connecting waste material bucket 5 bottom dust pelletizing system 10, the outlet of air exhauster 13 is connected outside Factory Building by the 3rd pipeline 14.
The two ends of described first pipeline 4 are respectively by Flange joint receiving hopper 2 and dust pelletizing system 10.
Described second pipe 11 two ends are respectively by Flange joint dust pelletizing system 10 and air exhauster 13.
It is provided with sealing gasket between described flange.
This utility model possesses following advantage:
1, solution magnesium alloy sawdust that can be efficient, safe and inflammable, the collection problem of toxic gas.
2, equipment composition is simple, cost is low.
In a word, this utility model does not has the saw powder gathering system of highly effective and safe for current magnesium alloy slab continuous casting, exploitation
A set of dedicated system that in a kind of magnesium alloy plate billet continuous casting machine production process, sawdust and inflammable, toxic gas are collected and equipment,
On equipment, condition is provided for magnesium alloy continuous casting.
Accompanying drawing explanation
Fig. 1 is this utility model magnesium alloy saw powder gathering system axonometric drawing.
Fig. 2 is this utility model magnesium alloy sawdust collection method flow diagram.
Fig. 3 is this utility model magnesium alloy saw powder gathering system sawdust, flue gas flow direction schematic diagram.
Fig. 4 is draw bail between saw powder gathering system pipeline and equipment.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, this utility model is described in further detail.
As it is shown in figure 1, a kind of magnesium alloy saw powder gathering system, including receiving hopper 2, be arranged in receiving hopper 2 closes magnesium
Gold strand 1 carries out the cast-cutting saw 3 cut, and on the basis of described receiving hopper 2 is fixed on by built-in fitting, bottom connects useless by chute
Hopper 5, waste material bucket 5 is placed on waste trolley 6, and waste trolley 6 bottom is provided with guide rail 7, and guide rail 7 is placed on above basis 8, logical
Cross waste trolley 6 and be moved to remove the purpose of waste material bucket 5 along guide rail 7；Described receiving hopper 2 top is connected by the first pipeline 4
Dust pelletizing system 10, dust pelletizing system 10 is placed on above support 9, support 9 fixed placement basis 8 above, dust pelletizing system 10 top
Connecting air exhauster 13 entrance by second pipe 11, air exhauster 13 is placed on above blower bracket 12, and blower bracket 12 is placed on
On the basis of, connecting waste material bucket 5 bottom dust pelletizing system 10, the outlet of air exhauster 13 is connected outside Factory Building by the 3rd pipeline 14.
As preferred implementation of the present utility model, the two ends of described first pipeline 4 are respectively by Flange joint splicing
Bucket 2 and dust pelletizing system 10.Described second pipe 11 two ends are respectively by Flange joint dust pelletizing system 10 and air exhauster 13.Such as Fig. 4
Shown in, for draw bail between saw powder gathering system pipeline and equipment.Mainly by bolt 15, nut 16, packing ring 17, flange 18,
Sealing gasket 19 is constituted.Coupled by flange between pipeline and equipment, between flange, be equipped with sealing gasket.
As shown in Figures 2 and 3, the collection method of a kind of magnesium alloy saw powder gathering system described in the utility model, when magnesium closes
When gold strand 1 arrives cutting zone, cast-cutting saw 3 sawing starts, and sawdust is formed, and needs to add coolant, cut sawing when
The sawdust formed when cutting runs into cooling liquid part and can sink due to gravity, and receiving hopper 2 accepts the sawdust of sinking, and sawdust enters splicing
Bucket 2 flows into waste material bucket 5 along the chute of receiving hopper, and after waste material bucket 5 collects certain sawdust, waste trolley 6 is along track 7
Leaving, overhead traveling crane hangs away waste material bucket 5, completes sawdust collection；In order to drain the fuel gas of cutting zone, it is provided with at cutting zone
Air port, air exhauster 13 will be evacuated to dust pelletizing system 10 by the first pipeline 4 and second pipe 11 on flue gas and part sawdust, through removing
Dirt system 10 sawdust flows into waste material bucket 5, and inflammable, harmful gas is straight by second pipe 11, air exhauster 13 and the 3rd pipeline 14
Run in outside Factory Building；Complete the collection to sawdust and flue gas is extracted out.Realize arranging outside sawdust collection and inflammable, toxic gas.
Claims (4)
1. a magnesium alloy saw powder gathering system, including receiving hopper (2), be arranged in receiving hopper (2) to magnesium alloy strand (1)
Carry out the cast-cutting saw (3) cut, it is characterised in that: described receiving hopper (2) bottom connects waste material bucket (5), waste material bucket by chute
(5) being placed on waste trolley (6), waste trolley (6) bottom is provided with guide rail (7), by waste trolley (6) along guide rail (7)
It is moved to remove the purpose of waste material bucket (5)；Described receiving hopper (2) top connects dust pelletizing system (10) by the first pipeline (4),
Dust pelletizing system (10) top connects air exhauster (13) by second pipe (11), and dust pelletizing system (10) bottom connects waste material bucket (5),
The outlet of air exhauster (13) is connected outside Factory Building by the 3rd pipeline (14).
A kind of magnesium alloy saw powder gathering system the most according to claim 1, it is characterised in that: described first pipeline (4)
Two ends are respectively by Flange joint receiving hopper (2) and dust pelletizing system (10).
A kind of magnesium alloy saw powder gathering system the most according to claim 1, it is characterised in that: described second pipe (11) two
End is respectively by Flange joint dust pelletizing system (10) and air exhauster (13).
A kind of magnesium alloy saw powder gathering system the most according to claim 1, it is characterised in that: it is respectively provided with between described flange
There is sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620554451.4U CN205732871U (en) | 2016-06-07 | 2016-06-07 | Magnesium alloy saw powder gathering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620554451.4U CN205732871U (en) | 2016-06-07 | 2016-06-07 | Magnesium alloy saw powder gathering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205732871U true CN205732871U (en) | 2016-11-30 |
Family
ID=57359913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620554451.4U Active CN205732871U (en) | 2016-06-07 | 2016-06-07 | Magnesium alloy saw powder gathering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205732871U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817593A (en) * | 2016-06-07 | 2016-08-03 | 中国重型机械研究院股份公司 | System and method for collection of magnesium alloy sawdust |
| CN111360577A (en) * | 2018-12-25 | 2020-07-03 | 上海金湖挤出设备有限公司 | Sawdust collecting device |
-
2016
- 2016-06-07 CN CN201620554451.4U patent/CN205732871U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817593A (en) * | 2016-06-07 | 2016-08-03 | 中国重型机械研究院股份公司 | System and method for collection of magnesium alloy sawdust |
| CN111360577A (en) * | 2018-12-25 | 2020-07-03 | 上海金湖挤出设备有限公司 | Sawdust collecting device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |