• Model NO.：2t,h
• Certification：CE, RoHS, GS, ISO9001
• Type：Sand Casting
• Transport Package：Custom
• Trademark：DL
• Origin：Qingdao, China
• HS Code：4200
• Production Capacity：500

Basic Info.

Model NO. 2t/h Certification CE, RoHS, GS, ISO9001 Type Sand Casting Transport Package Custom Trademark DL Origin Qingdao, China HS Code 4200 Production Capacity 500

Product Description

Qingdao Dingli machinery Co., Ltd. is located in the beautiful seaside - Qingdao Pingdu, the company set scientific research, manufacturing, installation and commissioning, after-sales service in one. Mainly produces resin sand production line, clay sand production line, coated sand production line equipment, all kinds of sand processing single equipment. The company has advanced casting machinery manufacturing and development technology, the production of products can fully meet the international and domestic market demand. The company has excellent design and development team, skilled construction team, domestic leading casting equipment design concept, perfect after-sales service system, willing to cooperate with the majority of casting enterprises, create a better tomorrow.

In line with the "down-to-earth, integrity-based, pay attention to service, continuous innovation" business philosophy, through continuous efforts. With our own efforts and focus on the development of a series of perfect processing equipment, to meet the different needs of the majority of users.


The hot sand regeneration production line is the latest product developed by our factory, with advanced technology, convenient operation and simple maintenance.
Specification :1.5-2.0t/h Roasting energy: coal, natural gas
Production line composition equipment and features:
1. The pre-treatment equipment is composed of magnetic separation, crushing, screening equipment, hoist and sand bucket, etc. Its function is to process the old sand and sand blocks into small sand groups and single sand grains which are conducive to roasting.
Two, thermal regeneration system
The system is composed of preheater, roaster, cooling bed and so on.
1. Preheater: use the waste heat of flue gas to heat the old sand before roasting.
2, baking furnace: boiling type. The flame from the automatic burner is in direct contact with the boiling old sand, and the old sand is heated above 700ºC, so that the adhesive film on the surface is burned or charred. The boiling blower is preheated by air.
3, cooling bed: boiling type. Hot sand from the roaster is boiled in a cooling bed to cool the sand and remove residual binder from the sand particles. The stripped binder is separated from the reclaimed sand by suction.
4, the application of this production line, greatly reduce the environmental pollution of enterprises, reduce the cost of production, and solve the problem of shell core sand and other old sand stacking and environmental pollution.
5, after the regeneration of sand after the regeneration furnace, each ton of sand only need to burn coal 65kg

production

2T/H