Automatic Cast Iron Plate and Frame Filter Press for Oil
Introduction of Cast Iron Filter Press
Cast iron filter press machine is made of high quality cast iron or nodular cast iron. There are two kinds of filter plates to choose: Cast iron chamber plate or cast iron frame plate. The former is an upgraded version of the latter, which is more convenient and labor-saving.
Structure and Operating Principle of Cast Iron Filter Press
1.Filter press consist of frame, filter plate, pressing system (manual, mechanical or hydraulic ) and electric control cabinet .
2.Filter plates are made of cast iron, and installed on beam between tail plate and push plate.
3.In operation, after filter cloth installation, cast iron filter plate is closed to form the filter chamber that is driven by closing device. Material is pumper into the filter chamber. The solid will be blocked by filter cloth, and the liquid is discharged through filter cloth. Stop feed pump and open filter plate, the filter cakes are discharged.
4.Liquid flow of cast iron filter press can be divided into open flow (open filtrate) and closed filtrate (undercurrent flow). Open filtrate refers to that the filtrate is discharged directly from tap of every filter plate; Closed filtrate refers to that the filtrate from every chamber is collected and discharged out of the chamber together by a liquid outlet.
Features of Cast Iron Filter Press
1.The filter plate is made of cast iron, it can resist high pressure, has long service life.
2.Cast iron filter plate ensures its strong resistance to high temperature, the applicable temperature can reach 200 ºC.
3.Main beam is made of high quality carbon steel with sand blasting processing, not easy to out of shape, high intensity and corrosion resisting.
4.Its compressing way is by hydraulic pressure, simple and easy to operate, saving labor.
5.Simple in structure, good filtering effect, easy to change filter cloth, easy to operate.
6.The requirements of service and maintenance are low.
Application of Cast Iron Filter Press Machine
The Cast Iron Filter Machine is widely used in solid liquid separation of petrochemical, metallurgy, oil, ceramics and other industries.
Maintenance of Filter Press
The maintenance of filter press is very important, it must pay attention to the following aspects:
1.Carefully check at any moment whether all joints are reliable, and whether all components work well. If any abnormal situation is found, urgently inform the maintainers to check and repair.
2.Regularly check the sealing edges of filter plates to ensure the smoothness and cleanness before pressing.
3.Frequently wash the filter cloth and carefully check the filter cloth to ensure it without fold, damage and slag to keep it flat and in good condition, so as to guarantee the filtration performance.
After-sales Service & Technical Supports
1. Filter press installation, debugging.
Provide filter press installation files, technical data and related copies or videos etc..
2. Filter press warranty
Warranty: 12 months for the machine after delivery.
3. Filter press technical support
Our company will make occasional call to find problems and solve them in time.
Provide technical support timely.
4. 24 hours website hot line service.
For big filters order or project, dispatch technician is negotiable.
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