The hot sand cooling system for domestic sand processing equipment adopts boiling cooling beds, but the cooling effect is not satisfactory, there are many supporting devices, and the occupation area and vibration noise are shortcomings. The Double Star Machinery Corporation recently successfully developed the FTB20 with the leading domestic level. Series boiling cooling bed.

The equipment has a simple working principle, which not only saves costs, has low noise, but also has the characteristics of simple structure, small footprint, easy maintenance, and fine powder separation performance. It can be widely used in casting workshops without binders or binders and has better flow properties. Good sand (resin self-hardening sand, water glass self-hardening sand, etc.) cooling and dust separation. At present, this new type of boiling cooling bed has been applied to the sand treatment cooling system. From the use of effects, it can replace the traditional boiling cooling bed, and the comprehensive advantages are very obvious.

Calibrator

Calibrator, sizing unit, calibrating sleeve for Pipe Size

Calibrator: made of Brass

Internal pipe cooling system design

(Air exhausts system for cooling inside pipe from Die head) Adaptor with pressure sensor

Bush:1pc for each diameter

Pin:2pcs for each diameter

Calibration sleeve:3pcs for each diameter

Calibrating Unit,Calibrating Sleeve,Changeable Calibrator,Laminated Sizing Sleeve

KonRun Extrusion Machinery Technology (Ningbo) Co., Ltd. , https://www.konrunmachine.com