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14

2025-10

How to Troubleshoot Common Malfunctions of Hengde Mold Temperature Controller for Smooth Operation?

This article provides troubleshooting methods (including causes and solutions) for 6 common malfunctions of Hengde Mold Temperature Controller, covering Water Mold Temperature Controller and Oil Mold Temperature Controller, to help users ensure smooth equipment operation.

2025-10-14

How to Troubleshoot Common Malfunctions of Hengde Mold Temperature Controller for Smooth Operation?

04

2023-07

Why does the cold water machine have high pressure failure

Why is the high pressure failure of the cold water machine: too much refrigerant charge. This situation generally occurs after maintenance, the performance of the suction and exhaust pressure, balance pressure are high, the compressor running current is also high. Solution: It should be deflated under rated conditions according to suction and exhaust pressure and balance pressure and operating current until normal.

2023-07-04

04

2023-07

How to extend the service life of high temperature oil mold temperature machine?

The application of mold temperature machine in various industries is very common. The equipment uses water or heat transfer oil as heat transfer medium. Through PID self-tuning adjustment method, the temperature of the application equipment can be accurately controlled. Mold temperature machine is a fixed investment in production equipment, we all know that production equipment is a useful life or depreciation requirements. If we through reasonable use and timely maintenance, the equipment can be kept in good running condition, and the equipment components are not easy to be damaged or worn, then the service life of the mold temperature machine can be effectively extended, which undoubtedly reduces the production (equipment depreciation) cost for users. Here we will introduce some matters needing attention in the use of the mold temperature machine, here we take the commonly used oil type mold temperature machine as an example to illustrate.

2023-07-04

04

2023-07

What are the application fields and functions of ultra-high temperature mold temperature machine

Ultra-high temperature mold temperature machine is a type of equipment classified according to the temperature control range of the mold temperature machine, corresponding to ordinary mold temperature machine and high temperature mold temperature machine, etc. Due to the different circulating heating media used, it is divided into two types: oil circulating mold temperature machine and water circulating mold temperature machine. We often say that 180 degree water temperature machine and 350 degree oil temperature machine belong to ultra-high temperature mold temperature machine. So ultra-high temperature mold temperature machine is generally used in what areas, and what role does it play? Here we come to understand about the common use of ultra-high temperature mold temperature machine.

2023-07-04

04

2023-07

In industrial applications, air-cooled chiller refrigeration compressor protection devices have what role?

In industrial applications, chilled water or other liquid cooling is pumped through process or laboratory equipment. Chillers are used to control the cooling of products, mechanisms and plant machinery in all walks of life. They are commonly used in the plastics industry for injection and blow molding, metal processing cutting oils, welding equipment, die casting and machining, chemical processing, pharmaceutical formulation, food and beverage processing, paper making, cement processing, vacuum systems, X-ray diffraction, power supply and power stations, analytical equipment, semiconductors, compressed air and gas cooling.

2023-07-04

04

2023-07

Why does the oil temperature machine catch fire?

Preventive measures: regularly check the mold temperature machine system pipeline to see if there is a hidden danger of leakage. Once the leak is found, please deal with it in time.

2023-07-04

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