EPS lost foam machine used in casting industry

Product Description

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 experience in 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.

Product Description

Lost foam casting equipment can be designed to simple or huge whole line. At present, it's widely used in the casting field at home and abroad.  It has the advantges as belowed:

• This casting process is advantageous for very complex castings that would regularly require cores.

• It is also dimensionally accurate, maintains an excellent surface finish, requires no draft, and has no parting lines so no flash is formed.

• As compared to investment casting, it is cheaper because it is a simpler process and the foam is cheaper than the wax.

• Risers are not usually required due to the nature of the process; because the molten metal vaporizes the foam the first metal into the mold cools more quickly than the rest, which results in natural directional solidification.

• Foam is easy to manipulate, carve and glue, due to its unique properties.

• The flexibility of LFC often allows for consolidating the parts into one integral component; other forming processes would require the production of one or more parts to be assembled.

Process & Operating principle

1. Mold foam pattern sections.
2. Age pattern to allow dimensional shrinkage.
3. Assemble pattern if it is a multiple piece pattern.
4. Build cluster (multiple patterns per cluster).
5. Coat cluster.
6. Dry coating.
7. Compact cluster in flask.
8. Pour metal.
9. Extract cluster from flask.

 

 

 Main equipment 

1. Rollover machine

2. Winnowing magnetic separator

3. Three-dimensional vibrating table

4. sand box

 

Vacuum stablized system •Molding system •Sand reclamation system 

 

 

Our Services

1. We do not provide sample, because our products are machines which are large and complicated.

2. We do provide special service or  customized service, we can design the layout of your workshop.

3. We can send out clients to your place to help your installation and  debugging. Engineers are available to go abroad.

 

 

Company Information

Qingdao Shengmei Machinery Co., Ltd, which has a dozen years of history, is specialized invacuum process casting machines, lost foam molding machines and resin sand reclamation equipments. Having more than ten engineers who are specialized in mechanical design, electrical design and foundry technology, our company has wide experience 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.

 

For now, we have exported our machines to India, Uzbekistan, Sudan, Vietnam and other countries.

 







 

FAQ: 

Qingdao Shengmei Machinery Co., Ltd 

Sandy Xue 

Any inquiry, pls feel free to contact us.

Fax: 0532- 86158266

Mob: 86-15712768581

Skype: xy928618