CN104493127A - Die-cast molten aluminum alloy filter plant - Google Patents
Die-cast molten aluminum alloy filter plant Download PDFInfo
- Publication number
- CN104493127A CN104493127A CN201410785300.5A CN201410785300A CN104493127A CN 104493127 A CN104493127 A CN 104493127A CN 201410785300 A CN201410785300 A CN 201410785300A CN 104493127 A CN104493127 A CN 104493127A
- Authority
- CN
- China
- Prior art keywords
- filter
- bin
- storage bin
- aluminum alloy
- collecting bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910000838 Al alloy Inorganic materials 0.000 title abstract description 14
- 238000003860 storage Methods 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims description 15
- 229910045601 alloy Inorganic materials 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 238000004512 die casting Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Filtering Materials (AREA)
Abstract
The invention relates to a die-cast molten aluminum alloy filter plant which comprises a storage bin, a collecting bin and filters. The storage bin and the collecting bin are closed cavities, the filters are respectively communicated with the storage bin and the collecting bin by delivery pipes, the storage bin is additionally provided with a heating device, the collecting bin is additionally provided with a negative-pressure fan, the negative-pressure fan is communicated with the storage bin and the collecting bin by air pipes, air of the negative-pressure fan flows from the collecting bin to the storage bin, each filter comprises a shell and at least two layers of filter screens, the filter screens are embedded in the shells, the distance between each two corresponding adjacent filter screens is not shorter than 10 millimeters, the diameters of holes of each upper layer of filter screen are 1-3 times the diameters of holes of the corresponding lower layer of filter screen, and control valves are arranged on the delivery pipes and the air pipes. The die-cast molten aluminum alloy filter plant has the advantages that the die-cast molten aluminum alloy filter plant is simple in structure and low in cost, the molten aluminum alloy filter efficiency can be improved by the aid of air pressure difference, heat radiated from molten aluminum alloy during filtration can be recycled for realizing heating and heat-insulation effects for the molten aluminum alloy, and accordingly the die-cast molten aluminum alloy filter plant is beneficial to reducing production energy consumption.
Description
Technical field
The present invention relates to a kind of filter of pack alloy liquid, belong to die casting filter plant technical field.
Background technology
Carrying out in die cast metal processing and forming at present, need the metal when die casting to be in high-temperature molten-state can carry out, find in actual production, due to METAL HEATING PROCESS or inhomogeneous cooling, easily cause the fixing metal block occurring in molten metal liquid that hardness is larger, simultaneously, metal under the condition of high temperature is also very easily oxidized with air, thus form a large amount of oxide particles, equipment operation irregularity is easily caused even to damage when these solid metallic blocks and oxide particle together carry out die-casting process in company with molten metal liquid, the unstable product quality simultaneously also easily causing die casting to go out, because material is before carrying out die casting, need to carry out necessary filtration to molten metal liquid, and current filter plant mainly relies on molten metal liquid self gravitation to pass through from filter, due to reasons such as molten metal liquid self power are not enough, filter efficiency is extremely low, and molten metal temperature also can be caused to reduce further when filtering, thus require to carry out continuous heating by auxiliary equipment to molten metal liquid, thus cause the larger drawback of energy consumption, therefore in the urgent need to a kind of filter plant of invention, filter efficiency can be improved on the one hand, equipment operation energy consumption can be reduced on the other hand.
Summary of the invention
For the deficiency that prior art exists, the invention provides a kind of filter of pack alloy liquid, this structure of the present invention is simple, with low cost, the filter efficiency of aluminum alloy melt is strengthened on the one hand by air pressure difference, the heat energy that also can give off aluminum alloy melt in filtering on the other hand reclaims and for carrying out heating and thermal insulation to aluminum alloy melt, thus contributes to energy consumption.
To achieve these goals, the present invention realizes by the following technical solutions:
A kind of filter of pack alloy liquid, comprise storage bin, collecting bin and filter, wherein storage bin, collecting bin is airtight cavity, filter by conveying pipeline respectively with storage bin, collecting bin is communicated with, storage bin separately establishes heater, collecting bin separately establishes negative-pressure air fan, negative-pressure air fan by airduct respectively with storage bin, collecting bin is communicated with, and the wind direction of negative-pressure air fan is for certainly preserving feed bin to storage bin direction, filter comprises housing and filter screen, filter screen is embedded in housing, and filter screen at least arranges two-layer, between two adjacent screen, spacing is not less than 10 millimeters, and last layer aperture of filter screen is 1-3 times of next metafiltration screen distance, conveying pipeline and airduct all establish control valve.
Further, at least two filters are established between described storage bin and collecting bin.
Further, material drive unit is separately set out in described collecting bin.
Structure of the present invention is simple, with low cost, strengthen on the one hand the filter efficiency of aluminum alloy melt by air pressure difference, the heat energy that also can give off aluminum alloy melt in filtering on the other hand reclaims and for carrying out heating and thermal insulation to aluminum alloy melt, thus contributes to energy consumption.
Accompanying drawing explanation
The present invention is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the present invention further.
The filter of a kind of pack alloy liquid as described in Figure 1, comprises storage bin 1, collecting bin 2 and filter 3, and wherein storage bin 1, collecting bin 2 are airtight cavity, and filter 3 is communicated with storage bin 1, collecting bin 2 respectively by conveying pipeline 4.
In the present embodiment, heater 5 separately established by described storage bin 1, and collecting bin 2 separately establishes negative-pressure air fan 6, and negative-pressure air fan 6 is communicated with storage bin 1, collecting bin 2 respectively by airduct 7, and the wind direction of negative-pressure air fan 5 is for certainly preserving feed bin 2 to storage bin 1 direction.
In the present embodiment, described filter 3 comprises housing 8 and filter screen 9, filter screen 9 is embedded in housing 8, and filter screen 9 at least arranges two-layer, two adjacent screen 9 spacing are not less than 10 millimeters, and last layer filter screen 9 aperture is 1-3 times of next metafiltration net 9 aperture, and control valve 10 all established by conveying pipeline 4 and airduct 7.
In the present embodiment, between described storage bin and collecting bin, establish at least two filters, in collecting bin, separately set out material drive unit.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. the filter of a pack alloy liquid, it is characterized in that: the filter of described pack alloy liquid comprises storage bin, collecting bin and filter, wherein said storage bin, collecting bin is airtight cavity, described filter by conveying pipeline respectively with storage bin, collecting bin is communicated with, described storage bin separately establishes heater, described collecting bin separately establishes negative-pressure air fan, described negative-pressure air fan by airduct respectively with storage bin, collecting bin is communicated with, and the wind direction of described negative-pressure air fan is for certainly preserving feed bin to storage bin direction, described filter comprises housing and filter screen, described filter screen is embedded in housing, and filter screen at least arranges two-layer, described in two, between adjacent screen, spacing is not less than 10 millimeters, and last layer aperture of filter screen is 1-3 times of next metafiltration screen distance, described conveying pipeline and airduct all establish control valve.
2. the filter of a kind of pack alloy liquid according to claim 1, is characterized in that, establish at least two filters between described storage bin and collecting bin.
3. the filter of a kind of pack alloy liquid according to claim 1, is characterized in that, separately set out material drive unit in described collecting bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410785300.5A CN104493127B (en) | 2014-12-18 | 2014-12-18 | A kind of filter of pack alloy liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410785300.5A CN104493127B (en) | 2014-12-18 | 2014-12-18 | A kind of filter of pack alloy liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104493127A true CN104493127A (en) | 2015-04-08 |
| CN104493127B CN104493127B (en) | 2017-12-19 |
Family
ID=52934627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410785300.5A Active CN104493127B (en) | 2014-12-18 | 2014-12-18 | A kind of filter of pack alloy liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104493127B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599241A (en) * | 2017-10-25 | 2018-01-19 | 湖南大学 | A kind of method and device of microwave radiation heating recycling treatment flexible foam packaging waste |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090061354A1 (en) * | 2005-07-14 | 2009-03-05 | Fujifilm Corporation | Lithographic Printing Plate Support, Method of Manufacturing the Same, and Presensitized Plate |
| CN202741685U (en) * | 2012-08-14 | 2013-02-20 | 胡一辰 | Metal liquid filtering device |
| CN103083987A (en) * | 2011-11-07 | 2013-05-08 | 施海英 | Filter for casting |
| CN103561839A (en) * | 2011-05-20 | 2014-02-05 | 西默有限公司 | Filter for material supply apparatus |
| CN203495140U (en) * | 2013-07-03 | 2014-03-26 | 黄山泰鑫耐磨材料有限公司 | Negative-pressure casting system of coated sand mould |
| CN204353444U (en) * | 2014-12-18 | 2015-05-27 | 李杰红 | A kind of filter of pack alloy liquid |
-
2014
- 2014-12-18 CN CN201410785300.5A patent/CN104493127B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090061354A1 (en) * | 2005-07-14 | 2009-03-05 | Fujifilm Corporation | Lithographic Printing Plate Support, Method of Manufacturing the Same, and Presensitized Plate |
| CN103561839A (en) * | 2011-05-20 | 2014-02-05 | 西默有限公司 | Filter for material supply apparatus |
| CN103083987A (en) * | 2011-11-07 | 2013-05-08 | 施海英 | Filter for casting |
| CN202741685U (en) * | 2012-08-14 | 2013-02-20 | 胡一辰 | Metal liquid filtering device |
| CN203495140U (en) * | 2013-07-03 | 2014-03-26 | 黄山泰鑫耐磨材料有限公司 | Negative-pressure casting system of coated sand mould |
| CN204353444U (en) * | 2014-12-18 | 2015-05-27 | 李杰红 | A kind of filter of pack alloy liquid |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599241A (en) * | 2017-10-25 | 2018-01-19 | 湖南大学 | A kind of method and device of microwave radiation heating recycling treatment flexible foam packaging waste |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104493127B (en) | 2017-12-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Shensong Inventor before: Li Jiehong |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171121 Address after: 312000 Zhejiang Province, Shaoxing city Keqiao District Qianqing Shu Feng Village Applicant after: Shaoxing Kahashi Komatsu Textile Co. Ltd. Address before: 526000 Guangdong Gaoyao Nan'an road two West neighborhood West No. 2 Building 16 39 Regency Garden Room 303 Applicant before: Li Jiehong |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180730 Address after: 402560 Jindi Avenue, Tongliang Industrial Park, Chongqing Patentee after: Chongqing Xinli Precision Die Casting Co., Ltd. Address before: 312000 Shu Feng Village, Qian Qing town, Keqiao District, Shaoxing, Zhejiang Patentee before: Shaoxing Kahashi Komatsu Textile Co. Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 402500 Jindi Avenue, industrial park, Tongliang District, Chongqing Patentee after: Chongqing Ruiyou Precision Casting Co.,Ltd. Address before: 402560 Jindi Avenue, Tongliang Industrial Park, Chongqing Patentee before: CHONGQING XINLIHONG PRECISION DIE CASTING Co.,Ltd. |