Resin sand regeneration and molding casting manufacturing machinery
Introduction:to self-hardening sand as material, use of molding machine making sand mould and pour molten iron in to sand mould, the last generate workpiece. The self-hardening sand is mixed of natural silica sand, resin and hardener. The whole line compose of sand reclamation system and molding system. Sand reclamation system which is used sand after crushing, screening to use again. Molding system is put the mixture of self-hardening sand fill in the molding machine, generate sand mould for pouring.
Technology process: Used-sand reclamation, Used-sand crushing regeneration, Used-sand magnetic separation, Used-sand screening, Used-sand air separation, Used-sand temperature adjustment, New&used sand conveying, Add resin or sodium silicate, etc, Mix sand, Making core, Molding, Pouring.
Main equipment:Shakeout machine, Vibrating conveyor, Belt conveyor, Pneumatic conveyor, Magnetic separator, Air seprator, Sand screening device, Bucket elevator, Chain elevator, Crusher, Sand reclamation device, sand temperature adjustment device, Cooler, Drying device, Electronic scale device, Continuous sand mixer, Molding machine, Dust collector, Electronic conrol system, etc.
Company advantage Listed company State-owned holding company More than 1, 000 employees, 398 technical personnel
The specifications as follows:
1.Resin sand is a resin binder-type configuration(core)sand.
2.sand reclamation is to maximize the surface to remove sand binder film, adjust the sand surface(particle size), it is very economic to use in place of new sand.
3.Sand reclamation and reuse, the new sand consumption can be saved as well as throwing sand required for the old , such as transportation costs, and renewable sources of sand evenly, smooth surface , good thermal stability, and therefore enhance the quality of castings, especially in the old sand resin sand reclamation and reuse, thus can reduce the amount of resin to reduce the cost of resin-bonded sand, but also to reduce the emissions from environmental pollution caused by waste sand.
4.. we have produced 5t/h, 10t/h, 15t/h, 20t/h, 25t/h, 40t/h, 60t/h, 80t/h resin sand production sand, 10t/h, 15t/h, 20t/h, 25t/h, 40t/h, 60t/h, 80t/h, 100t/h high speed, medium speed, low speed different types of fixed type
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.
