WTD -70℃~200℃

Special for microchannel/tubular reactor

Dynamic Temperature Control Systems WTD series

Heating Power38kW~50kW
Cooling capacity12kW~50kW
Circulation fulid50L~60L
Temperature accuracy±0.3℃
Temperature resolution0.1K
Weight2500KG~2600KG

dynamic temperature control system Microchannel cooling heating reactor heating cooling

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Cooling heating and temperature control system (for microchannel/tubular reactor)

It is specially designed and developed for the characteristics of small liquid holding capacity, strong heat exchange capacity, and large pressure drop in the circulation system of the microchannel reactor.

Optimize temperature sampling and response speed, specially design control algorithm, can respond quickly to stable temperature control.
Enhance the design of the circulating pump capacity to meet the high pressure drop requirements of the reactor.
Continuous high temperature cooling technology to meet the requirement of stable operation when the temperature control is required for high temperature exothermic reaction.

Parameters Detailed

Model		WTD-2A38W-2TE2		WTD-4A38W-2TE2		WTD-7A50WE2
Temperature range		-25～200°C	-25～200°C	-45～200°C	-45～200°C	-70～200°C
Temperature control accuracy		±0.5℃
Temperature resolution		0.1K
Operation panel		Siemens 7-inch color explosion-proof touch screen
Data curve		Data curve record
Data output		U disk excel format
Temperature control accuracy		Guanya Control System Siemens PLC
System circulating fluid		30L+30L		30L+30L		50L
Expansion tank volume		120L		120L		100L
Heating power		38KW	38KW	38KW	38KW	50KW
Heater		Leehom heating power 3W/cm2
Heating actuator		Voltage regulating actuator 4～20mA control
Refrigeration ability	200°C	38KW	38KW	38KW	38KW	50KW
	100°C	38KW	38KW	38KW	38KW	50KW
	20°C	38KW	38KW	38KW	38KW	50KW
	-20°C	15KW	15KW	20KW	20KW	40KW
	-35°C			11KW	11KW	25KW
	-60°C					12KW
Circulating pump max		250L/min 3bar	250L/min 3bar	250L/min 3bar	250L/min 3bar	250L/min 3bar
Oil interface size		DN50 PN16
Cooling water heat exchanger		Double tube heat exchanger
Cooling water volume		25 cubic meter/hour 1BAR～4bar max Interface size DN65 PN10		28 cubic meter/hour 1BAR～4bar max Interface size DN65 PN10		28 cubic meter/hour 1BAR～4bar max DN65 PN10
Compressor		Emerson Copeland Scroll Flexible Compressor
Temperature Sensor		PT100 Liquid temperature at inlet and outlet of each group
Refrigerant		Synthetic heat transfer oil
Refrigerant		200L		200L		150L
Pipe material		SUS304
Low voltage electrical		Schneider/Siemens
Explosion-proof form		Positive pressure explosion-proof explosion-proof product installation license number: PCEC-2017-B025
Size		300020002200		300020002200		300020002200
Weight		2500KG		2600KG		2600KG
Power supply		380V 50HZ 110KW MAX		380V 50HZ 125KW MAX		380V 50HZ 120KW MAX