微圧スチームスクリューヒートポンプ

Why is the "Micro Pressure Steam Screw Heat Pump" replacing traditional steam systems?

The essence of traditional steam systems is primary energy → steam, while the logic of the Micro Pressure Steam Screw Heat Pump is:

Waste heat → Upgrading → Reuse

The Yuzhen Micro Pressure Steam Screw Heat Pump transforms originally "worthless" low-temperature waste heat into directly usable steam energy through efficient screw compression and working fluid optimization. This step determines the direction of industrial heating for the next ten years.

Core Technology 1 | Hanbell RC2-T Screw Compressor

The Yuzhen T series uses the Shanghai Hanbell Precision Machinery RC2-T series screw compressor, and this is no accident.

Hanbell, as a globally renowned screw technology brand:

Holds international certifications such as ISO-9001, UL, CE, and Lloyd's

Its products are widely used in demanding fields such as refrigeration, energy, and marine applications.

It is a listed company with long-term stable supply capabilities.

It has maintained 30%–40% growth in recent years, and its technology route has been proven by the market.

In the high-temperature, high-load, and long-term operation conditions of the Micro Pressure Steam Screw Heat Pump, the stability of the screw compressor directly determines the lifespan of the entire machine.

Core Technology 2

Many heat pump devices have high requirements for heat sources, limiting their application scenarios. Yuzhen's advantage lies in its strong adaptability.

Recoverable waste heat sources include, but are not limited to:

Process discharge hot water

Cooling system return water

Waste steam condensation heat

Industrial exhaust air, waste air

Low-temperature circulating water

As long as you have waste heat at 45–85℃, it can work, and the efficiency is not compromised.

Core Technology 3 | 105–120℃ Micro-pressure Steam

The steam output range perfectly covers most industrial applications, avoiding energy waste caused by "high parameters but unusable" energy.

It can also directly output 85–120℃ high-temperature hot water, making it a multi-purpose machine with a simpler system. Ultra-High Energy Efficiency | COP up to 10.8, meaning:

1 kWh of electricity → more than 10 kWh equivalent of thermal energy

Operating costs can be reduced by 40%–70% compared to boilers

Significantly shorter investment payback period

This advantage will be amplified in an environment of fluctuating energy prices.

Refrigerant Selection

Yuzhen uses the medium-pressure environmentally friendly refrigerant R245fa, not as a trend follower, but as a choice based on engineering calculations.

The advantages are straightforward:

Environmentally compliant, adapting to future policy trends

Moderate system pressure, higher safety

The working temperature range perfectly covers the optimal performance range of high-temperature heat pumps

Modular Design

Traditional heating systems are often "large and distant," resulting in significant pipeline losses.

Using a modular approach:

Can be centrally located

Can also be distributed closer to the heat demand points

Scalable according to demand

Reduces pipeline investment and heat loss

Automation and Cloud Platform

This system does not rely on human experience for operation.

Automated control:

Real-time adjustment of operating status based on waste heat temperature

Real-time monitoring:

Comprehensive monitoring of pressure, temperature, and load

Intelligent protection:

Anomaly warning + automatic protection actions

Cloud platform:

Remotely view operating data, historical records, and alarm information

Single compressor unit KMHS-G0310~0950

Dual compressor unit KMHS-G1140~1910

Single compressor unit

Dual compressor unit

Yuzhen Micro Pressure Steam Screw Heat Pump, allows you to turn waste into resources and costs into advantages, without increasing fuel consumption.