Clay sand is the molding sand with clay as the binder. Sand treatment department is an important part of the foundry. Its main task is to provide qualified molding sand for the molding core-making department. The preparation of molding sand has a direct impact on the quality of casting production, the increase of output and the reduction of cost. Due to the complexity of sand treatment process, the workload of clay sand treatment and transportation is very large, and the environment is very harsh, so the realization of sand treatment process mechanization is an important part of casting production.
This series of single and double pipe continuous resin sand mixing machine is mainly used for mixing resin self-hardening sand and sodium silicate sand.
USES:
Adhesive feeding system adopts advanced gear pump, diaphragm pump, liquid detector, accurate quantification. .
Sand mixing time is short, headless tailings loss. Flexible rotation of arms, large operating area.
Fully open sand mixing cage arm, easy to clean or adjust the blade, easy to operate and maintain.
Reduce the amount of binder, improve the quality of molding sand, get good economic benefits.
PLC control is adopted in the electrical system, which is fully controlled and protected, and the analog screen is displayed. The work is stable and reliable, and the automatic production is implemented.
Advanced and reliable double vibration motor self-synchronization and high reliability of vibration resistant welding structure and process;
The frame body is made of steel plate with excellent resistance to brittle crack under dynamic load, and after annealing, it has good vibration resistance.
The vibration motor is embedded in the side part of the frame with a groove and tenon structure, which can bear the dynamic load and is convenient for disassembly and maintenance:Easy to assemble and assemble, the equipment is low in height, easy to install, and can be designed according to user needs.
Low speed scraper and medium speed rotor are best matched, the sand mixing capacity is large, the sand mixing ability is strong, the sand comprehensive performance is good.
Diabase cast stone, carbonized dock surfacing welding, no. 2 filler and other new materials, greatly improve the life of vulnerable parts.
Alloy steel gear, no. 1 packing, lubrication control machine, ensure the balance and reliability of the transmission system.
Symmetrical open access door greatly facilitate maintenance and cleaning.
The steel base makes the machine easy to install.
The role of this shakeout machine is to separate molding sand castings by vibration, which is the first link of the old sand treatment system and the boundary between the molding department and the sand treatment department. This series shakeout machine is suitable for shakeout and casting transportation of molding line, high temperature sand mold, with high production efficiency and low cost. Low energy consumption, good environmental protection and other characteristics.
S56 series vibration re - vitality is the company's absorption of foreign equipment of the same kind of advanced technology. The resin sand was successfully developed. Sodium silicate regeneration equipment, sand it colony (with sand box), crushing, demoulding, a variety of functions in a body of screen classification, compact structure, cover an area of an area small, the machine is powered by vibrating motor, work is given priority to with rub is brushed, sand and broken rate is low, high recovery rate, reclaimed sand more hasten is complete, the numerous use manufacturer long-term production verification, this series of equipment renewable resin sand casting production line is the ideal crushing equipment.
The process of shell type steel filling (dry sand) is to put the shell type into the barrel and fill the steel balls (dry sand) around the barrel to reinforce the shell
A casting process in which a mold is formed and a molten iron is cast. Castings are cooled by steel pellets, the faster the cooling speed, the better the air permeability, the better the recovery of steel pellets, the smaller the equipment investment, the slower the die consumption, and the easier the mold change.
S33 series sand crusher is the fourth generation crusher developed by our company. The device sets crushing,
Screening, primary regeneration as a whole. Compared with the built-in crusher, this machine has the advantages of reliable use, simple structure and convenient maintenance.
