Industrial Cold & Hot Water Integrated Machine Manufacturer | Factory Direct Supply

All-in-one cold and hot machines feature upgraded refrigeration units, embedded safety, low noise, and durable electrical equipment. Part of the electrical components are sourced from original products like convex and Delisi, ensuring stable operation and long lifespan. The box-type integrated heat and cold machine uses high-flow chilled water pumps, with Kolode precision machinery operation stability, no leakage noise, high efficiency, and good durability. Equipped with a high-precision digital display, the thermal oil is extracted from the oil pump and transformed into a fluid with certain mechanical energy, which flows through the electric heater, refrigeration equipment, and temperature control equipment. Hot and cold integrated freezing machine, Shanghai ice and heat integrated.

The cold and hot all-in-one machine causes the connecting rod to bend or break more quickly, with the pistons and crankshaft at both ends moving freely. Although piston valve fragments sometimes cause severe scoring on the piston rod and cylinder surface after the piston valve bursts, surface scoring and ineffective lubrication can lead to very different types of damage. Secondly, the liquid impact that breaks the connecting rod is caused by working pressure, with both the connecting rod and the break having compressive characteristics. If the piston of the temperature-controlled refrigerator is stuck in the cylinder, the connecting rod can still break, but the piston must remain stationary on the cylinder. After the connecting rod is fixed, the break is more severe, and the big end of the connecting rod and the crankshaft are heavily worn. Then, before gripping the shaft and holding the cylinder, the motor operates under overload, causing intense heating and triggering the thermal protector.

Shanghai's integrated heat and cold unit uses a PID-type temperature controller to ensure temperature deviation is within 20℃. It features over-temperature protection with a temperature switch, motor reverse protection, and indicator lights. The constant temperature unit of the cold and hot integrated machine must accept cooling water and maintain a pressure of 3-6Bar. The modular structure is compact, saving indoor space. The high efficiency of the air conditioner evaporator and cooling tower can save about 30% of the heat integration machine.

Central heating and cooling integrated unit, thermal and cooling integrated temperature controller, detailed introduction of Shanghai's ice and heat integrated unit:

1. Job Stress Protection: High-voltage and low-voltage electrical automatic protector.

2. Valve Maintenance: The safety relief valve automatically opens when the refrigerant working pressure exceeds a certain value.

3. Electrical Components: All electrical components are selected from the Schneider series, featuring low failure rates and extended lifespan for machinery and equipment.

Anti-freezing Maintenance: The generator set automatically turns on and off when the chilled water temperature is low.