Gas cooling refrigeration machine, air cooling temperature control system, semiconductor testing refrigeration machine

Gas cooling equipment

Fully enclosed system Independently developed temperature control module Efficient heat exchange system Control repeatability Ultra high temperature cooling technology

The PTHC series high and low temperature dynamic temperature control system mainly consists of refrigeration system, circulation system, control system, box, etc. The refrigeration system adopts steam compression refrigeration. The circulation system consists of a circulation pump, an electric heater, an expansion vessel, an exhaust valve, a one-way valve, a thermal resistor, and circulation pipelines. The control system adopts PID control technology, high-definition touch screen display, and is equipped with multiple protection functions to ensure the safe operation of the equipment. By cooling and heating the unit itself, the heat carrying fluid is transported to the outside world to meet the requirements of the process conditions.

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See the parameters clearly

Model

To apply
Gas processing capacity m ?/h
Cold box design temperature
Cold box pressure
Gas processing capacity m ?/h
Cold box form/material
Refrigeration capacity kW (-40 ℃)
Refrigeration capacity kW (-80 ℃)
Control system
Temperature control mode
communication protocol
External input
Temperature feedback
interface
Alarm function
Equipment advantages

Gas cooling equipment

Suitable for gas cooling and pollution gas condensation recovery, collecting volatile VOCs gas through low-temperature condensation process, reducing environmental pollution, and recycling at the same time.
10~50
-40°C
25bar
10~50
Plate heat exchanger/SUS304 plate+copper solder, corrosion-resistant gas can be optionally matched with anti-corrosion materials
1.2~6
0.6~3
PLC controller, intelligent temperature control module
Cold box outlet temperature
Configure RS485 communication interface and Modbus RTU protocol
External temperature sensor port (standard PT100), USB data interface
Gas temperature feedback PT100 (inlet temperature, outlet temperature, cold box temperature)
7-inch color LCD touch screen with Chinese display, easy to operate and intuitive display, capable of displaying and recording temperature curves and test data
Real time display of equipment operation status, automatic diagnosis of fault information, and multiple alarm protection
1. Fully enclosed system: does not produce oil mist at high temperatures and does not absorb air moisture at low temperatures. The system will not increase pressure due to high temperatures during operation, and automatically replenishes thermal conductivity medium at low temperatures.

Product recommendations

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service

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Quality assurance services
Free shipping
Formal invoice
Free installation/debugging

Free door-to-door delivery nationwide: The delivery time varies from 5-7 days in various provinces of northwest, northeast, and southwest. Due to uncertain factors, the delivery time in some places is more than 7 days, while in other provinces it is 3-5 days. The delivery time in Jiangsu, Zhejiang, and Shanghai is 1-2 days

We do not make any promises regarding transportation time. In the event of holidays, rain, snow, heavy fog, etc., there may be occasional delays in logistics transportation, which is beyond the manufacturer's control. Please understand.