Basic Info.
Automatic Grade
Semi-Automatic
Certification
CE, ISO9001
Technology
Vacuum Process
Advantage
Great Environmental Protection
Product Description
Vacuum Process Casting Line Foundry Equipment
Located in Qingdao, Sandry Machinery Co., Ltd. is a professional manufacturer of V-process molding line(and related equipments) , Lost foam
casting molding machine line (and related equipments), Resin sand reclamation molding line(and related equipments),Dust removal equipment and sand mixer. We have 7 years of experiencein casting molding
machinery and have a good reputation in this field.
We put good faith and quality first in mind. We sincerely hope to have good cooperation with foundry enterprises with first-class technology,first-class quality, first- class service to create the future.Vacuum molding (V-process) is a variation of the sand casting process for most
ferrous and nonferrous metals, in which unbonded sand is held in the
flask with a vacuum. We can manufacture all kinds of V-processmolding line such as 10t/h sand treating systerm,30t/h and 60t/h sand treating systerm.Customized one is available.
TECHNOLOGY PROCESS
1,Heat EVA film
2,Cover the film on the mould
3,Spray a coating in a certain baume degree
4,Put on the empty flask
5,put sand into the flask
6,cover film on the full flask
7,vacuate the sand flask and lift the mould
8,pouring
9,loose the sand flask
Features:
1,V process is known for not requiring a draft because the plastic film has a certain degree
of lubricity and it expand slightly when the vacuum is drawn in the flask.
2,The process has high dimensional accuracy.
3,no moisture related defects, no cost for binders, excellent sand permeability, and no toxic fumes from burning the binders
4,the pattern does not wear out because the sand does not touch it.
5,Take good use of sand, the material recovery rate is 95%
MAIN EQUIPMENTS
Vacuum stablized system: Vacuum pump, Vacuum meter, Surge tank, dust removal tank, steam separatorMolding system: Die shoe, Heater, sand molding box , Vibrating table, Manipulator, Die lifter.Sand reclamation system: Sand screen, Elevator, Conveyor,sand flask
Address:
No. 6 Wangjialou Industrial Area, Huangdao District, Qingdao, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ASME
Company Introduction:
Qingdao Shengmei Machinery Co., Ltd., which has a dozen years of history, is specialized in vacuum process casting machines, lost foam molding machines and resin sand reclamation equipment. Having more than ten employees who is specialized in mechanical design, electrical design and foundry technology, our company has wide experiences in research and development, production, installation, debugging and service. Based on good business reputation, scientific internal management, excellent product quality and service and a range of social acceptance, our company has established the dominant position in the field of vacuum process casting, lost foam molding and resin sand reclamation.
Qingdao Shengmei Machinery Co., Ltd., which has strong power of making and processing, covers an area of 5000 square meters, with 6000*2500 Planer type milling machine, 4000*1250 Planer type milling machine, 1800*1500 boring mill, 4000*1500 Single column boring and milling machine and 2610 vertical machine center. Our company integrates research and development, production, installation, debugging and after-sale service to ensure our machines′ normal and reliable operation.
So far, we have about 100 clients who are from fields of car, mining machinery, concrete machinery, hoisting machinery, reducer, engineering machinery, valve, mold and machine tool, which has dozens of varieties, for example, axle, wear parts for mine, wear parts for cement, counterweight iron, reducer enclosure, engineering machinery segments, valve seat, aluminium alloy mold and machine tool body. Our clients spread all over China and some of them are doing export business. By now, all the users have been checked and accepted.
Vacuum process casting and lost foam molding machine absorb modern technology of Japan and Germany. We provide you with foundry technology services and various molding style, such as car-type, rotating table type and automatic molding line.
Lost foam molding equipment adopts Mechanical turbo regeneration methods to achieve the reclamation of used sand. The machines of shakeout, crushing, reclamation, cooling, transporting, molding and dust collection are in good quality and wonderful service.
We always bear "Honesty is the source and we should produce boutique" in mind and insist on the business policy of "quality of survival, innovation and development, to manage for efficiency". With first-class technology, first-class products and first-class service, we wholeheartedly cooperate with you.
All colleagues of Qingdao Shengmei Machinery Co., Ltd warmly welcome you to visit our factory, guide our work and negotiate business with us.
