CN101862810B - Cast used sand and slag recycling equipment - Google Patents
Cast used sand and slag recycling equipment Download PDFInfo
- Publication number
- CN101862810B CN101862810B CN2010101928137A CN201010192813A CN101862810B CN 101862810 B CN101862810 B CN 101862810B CN 2010101928137 A CN2010101928137 A CN 2010101928137A CN 201010192813 A CN201010192813 A CN 201010192813A CN 101862810 B CN101862810 B CN 101862810B
- Authority
- CN
- China
- Prior art keywords
- sand
- slag
- bucket elevator
- screening plant
- retracting device
- 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.)
- Active
Links
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/06—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sieving or magnetic separating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101928137A CN101862810B (en) | 2010-06-07 | 2010-06-07 | Cast used sand and slag recycling equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101928137A CN101862810B (en) | 2010-06-07 | 2010-06-07 | Cast used sand and slag recycling equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101862810A CN101862810A (en) | 2010-10-20 |
CN101862810B true CN101862810B (en) | 2012-11-21 |
Family
ID=42954842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101928137A Active CN101862810B (en) | 2010-06-07 | 2010-06-07 | Cast used sand and slag recycling equipment |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101862810B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102009122B (en) * | 2010-12-09 | 2013-01-23 | 柳州市奥凯工程机械有限公司 | Waste foundry sand regenerating process method |
CN105149504B (en) * | 2015-09-30 | 2017-05-10 | 金刚新材料股份有限公司 | Production line of precision casting sand |
CN111688016B (en) * | 2020-05-27 | 2021-09-03 | 四川蓝鼎新材料有限公司 | Integrated production facility of gypsum board gives sound insulation |
CN111672849B (en) * | 2020-05-27 | 2021-08-17 | 四川蓝鼎新材料有限公司 | Gypsum powder dust automatic processing device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1030374A (en) * | 1987-07-03 | 1989-01-18 | 久保田铁工株式会社 | Casting sand recycling device |
CN2843660Y (en) * | 2005-08-09 | 2006-12-06 | 秦皇岛市宇田科技有限公司 | Hot investment casting molding sand recycling equipment |
CN201082457Y (en) * | 2007-09-25 | 2008-07-09 | 齐齐哈尔轨道交通装备有限责任公司 | Flask shaker |
WO2009043838A1 (en) * | 2007-09-29 | 2009-04-09 | Kuenkel-Wagner Prozesstechnologie Gmbh | Selection of a used sand stream occurring after casting production and device therefor |
CN201271730Y (en) * | 2008-09-24 | 2009-07-15 | 刘则斌 | Lost foam casting apparatus |
CN201684884U (en) * | 2010-06-07 | 2010-12-29 | 安徽省宁国新宁实业有限公司 | Foundry sand and furnace slag recovering treatment equipment |
-
2010
- 2010-06-07 CN CN2010101928137A patent/CN101862810B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1030374A (en) * | 1987-07-03 | 1989-01-18 | 久保田铁工株式会社 | Casting sand recycling device |
CN2843660Y (en) * | 2005-08-09 | 2006-12-06 | 秦皇岛市宇田科技有限公司 | Hot investment casting molding sand recycling equipment |
CN201082457Y (en) * | 2007-09-25 | 2008-07-09 | 齐齐哈尔轨道交通装备有限责任公司 | Flask shaker |
WO2009043838A1 (en) * | 2007-09-29 | 2009-04-09 | Kuenkel-Wagner Prozesstechnologie Gmbh | Selection of a used sand stream occurring after casting production and device therefor |
CN201271730Y (en) * | 2008-09-24 | 2009-07-15 | 刘则斌 | Lost foam casting apparatus |
CN201684884U (en) * | 2010-06-07 | 2010-12-29 | 安徽省宁国新宁实业有限公司 | Foundry sand and furnace slag recovering treatment equipment |
Also Published As
Publication number | Publication date |
---|---|
CN101862810A (en) | 2010-10-20 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20101020 Assignee: Anhui Ningguo Xining Industry Co., Ltd. Assignor: Anhui Ningguo Xinning Industrial Co., Ltd. Contract record no.: 2014340000022 Denomination of invention: Cast used sand and slag recycling equipment Granted publication date: 20121121 License type: Exclusive License Record date: 20140303 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
DD01 | Delivery of document by public notice |
Addressee: Wei Ninge Document name: Notification that Application Deemed not to be Proposed |
|
ASS | Succession or assignment of patent right |
Owner name: ANHUI XINNING EQUIPMENT CO., LTD. Free format text: FORMER OWNER: ANHUI NINGGUO XINNING INDUSTRIAL CO., LTD. Effective date: 20140825 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140825 Address after: 242300 interchange of Dongcheng road and Dongcheng Road, Lek River Park, Ningguo economic and Technological Development Zone, Anhui Patentee after: ANHUI XINNING EQUIPMENT CO., LTD. Address before: 242300 Ningyang West Road, Ningguo economic and Technological Development Zone, Anhui Patentee before: Anhui Ningguo Xinning Industrial Co., Ltd. |