Putec PTLQ series gas refrigeration machine

The PTLQ series gas refrigeration machine is used for gas cooling and cooling, and can also be selected for temperature rise and constant temperature control. The gas is usually dry compressed air or inert gases such as nitrogen and argon. The intake temperature can be at room temperature or high temperature, and is lowered to the target low temperature through a gas cooler. The system mainly consists of a refrigeration system, a heat exchange system, a control system, and a casing. The refrigeration system adopts steam compression refrigeration, and the compressor and main refrigeration components are all from international brands. The heat exchange system consists of high-efficiency heat exchangers, connecting pipelines, insulation, and other components. The control system adopts Siemens PLC and adaptive PID control algorithm, which can achieve optimal temperature control without changing parameters in different usage environments and loads. Controller Internet of Things, which allows remote viewing of data, alarm information, and remote control through a mobile app; Optional cooling capacity recovery device can be equipped to improve energy efficiency and avoid low-temperature condensation water. Through the unit's own refrigeration, the dry gas entering the device is cooled and kept at a constant temperature to meet the process requirements.

PTLQ series gas refrigeration machine

With its gas cooling and cooling function

Of course, it also has gas heating capability

Ability to maintain constant temperature control

Refrigeration machines typically handle dry compressed air

Or inert gases such as nitrogen, argon, etc

Whether the intake temperature is at room temperature or high temperature

The PTLQ series can lower it to the required low temperature

The equipment system consists of a refrigeration system and a heat exchange system

Composition of key components such as control system and enclosure

The refrigeration system uses

Reliable vapor compression refrigeration

The compressor and main refrigeration components among them

We have all chosen international brands

To ensure refrigeration efficiency and stability

The heat exchange system is composed of high-efficiency heat exchangers

Composed of connecting pipelines and insulation layers

Intended to achieve efficient heat exchange

The control system adopts Siemens PLC

And adaptive PID control algorithm

Capable of automatic adjustment

To adapt to different usage environments and loads

No need to manually adjust parameters

Accurate temperature control can be achieved.

In addition, the controller has IoT functionality

Users can use the mobile app

Remote viewing of data and alarm information

Even perform remote control

To improve energy efficiency

Avoid low-temperature condensation water

Cold recovery device can also be optionally selected

Through the cooling effect of the unit itself

Dry gas entering the device

Perform cooling and constant temperature treatment

So as to meet the requirements of various process conditions