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Qingdao Antai Heavy Industry Machinery Co., Ltd.Founded in 2003, 10 years experience for making shot blasting machine. A group company,having real estate, machinery and leather bags industry.Eight experienced engineers to consider every possibility for customers. Three of them has over 25 years knowledge of shot blasting technology. 3D software for auxiliary design. Show every design details in front of you. Experienced technicians for production, installation, commissioning & service.ISO 9001:2008 certified company, CE certificate will be issued soon.All machining parts out sourced from professional CNC machining company with strict quality control procedure.Own foundry to produce special material spare parts for our machines.
Fluidized bed cooler is used to cool high temperature used sand in foundry plant to avoid casting problems.
Centrifugal air blower is used to fluidize the return sand inside the chamber. The sand in such condition will do heat exchange with heat exchanger and the cooling air. Water spraying nozzles also aid the cooling system.
The cooler will consist of a pressure chamber, distribution plate, fabricated cooling chamber and hood.
| Model | Capacity (t/h) | Outlet sand temp | Air pressure (Pa) | Ventilation (m3/h) | Water (m3/h) | Remark |
S8610 | 10 | ≤32 degree | >0.1×105 | >6000 | 50 | Use water chilling unit when water temperature is over 20 degree centrigrade. |
S8615 | 15 | ≤32 degree | >0.1×105 | >7000 | 80 | |
S8620 | 20 | ≤32 degree | >0.1×105 | >9000 | 100 | |
S8625 | 25 | ≤32 degree | >0.1×105 |
Fluidized bed cooler for sand plant