High-temperature water type mold temperature controller and working method thereof

• Main Authors: XIE ZHONGMING, WANG LIBIN, WANG DONGHAI
• Format: Patent
• Language: Chinese; English
• Published: 17.11.2017
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The invention discloses a high-temperature water type mold temperature controller and a working method thereof. The high-temperature water type mold temperature controller comprises an expansion tank, and the expansion tank is connected with a cooling water outlet through a pipeline. A heating barrel is arranged below the expansion tank, a first end opening of the heating barrel is connected with the expansion tank through a pipeline, and a second end opening of the heating barrel is connected with a mold through a ball valve. A cooling casing pipe is welded to the heating barrel, a water inlet of the cooling casing pipe is connected with a cooling water inlet through a cooling electromagnetic valve, a water outlet of the cooling casing pipe is connected with the cooling water outlet, and the cooling casing pipe is used for indirectly cooling the heating barrel. The outlet end of a pump is connected with a third end opening of the heating barrel, and the inlet end of the pump is connected with the mold and a