SUNDI (-40 ~ 200℃) One machine for two reactors

2021/12/21Dynamic Temp. Control Systems Products SUNDI series 274

Temperature Range-40 ~ 200℃
Temperature Control Accuracy±0.5℃
Heating Power2.5KW*2 ~ 10KW*2
Cooling Capacity AT 20℃2.5KW*2 ~ 10KW*2
Circulating Pump Flow and Pressure20*2~60*2L/min 1.5~2BAR
Power Supply8 ~ 33KW
Place of OriginChina
Quality Guarantee Period12 months

Product Details

FEATURES:

Typical Applications Of Cooling Heating Chiller: dynamic constant temperature control of high pressure reactor cold and heat source, dynamic constant temperature control of double-layer glass reactor cold and heat source, dynamic constant temperature control of double-layer reactor cold and heat source, constant temperature of microchannel reactor Control; small thermostat control system, steaming system temperature control, material low temperature high temperature aging test, combined chemical cold source heat source constant temperature control, semiconductor equipment cooling heating, vacuum chamber cooling heating constant temperature control.

Dynamic Temperature Control System Advantages And Functions: temperature range from -120℃ to 350℃, superior performance, high precision, intelligent temperature control. Multi-function alarm system and safety function, 7-inch, 10-inch color TFT touch screen graphic display, magnetic drive pump, no shaft seal leakage problem.

Ultra-high Temperature Cooling Technology Can Directly Cool Down From 300℃ High Temperature. Because only the heat transfer medium in the expansion chamber is in contact with the oxygen in the air (and the temperature of the expansion tank is between normal temperature and 60℃), which can reduce the heat transfer medium. The risk of oxidizing and absorbing moisture from the air. No high-temperature heat medium evaporates at high temperature, and continuous control can be achieved with -80℃ to 190℃, -70℃ to 220℃, -88℃to 170℃, -55℃ to 250℃, and -30℃ to 300℃ without pressurization temperature.

Model		SUNDI -425W-2T N SUNDI -425-2T N	SUNDI -435W-2T N SUNDI -435-2T N	SUNDI -455W-2T N SUNDI -455-2T N	SUNDI -475W-2T N SUNDI -475-2T N	SUNDI -4A10W-2T N SUNDI -4A10-2T N
Temp. range		-40℃～+200℃
Control Mode		Feedback PID + Our special dynamic control calculation, PLC controller
Temp. control		Process temp. control and jacket temp. control model TWO GROUPS
Temp. difference		Set or control the temperature difference between jacket oil and raw material process TWO GROUPS
Communication Portocol		MODBUS RTU Protocol,RS485 interface
Material temp. feedback		PT100 OR 4～20mA or communication（normal: PT100)
Temp. feedback		the temp. of three points: the inlet and outlet of equipment, reactor material temp.(external temp. sensor)*2
Medium temp. acccuracy		±0.5℃
Material temp. accuracy		±1℃
Heating power kW		2.5*2	3.5*2	5.5*2	7.5*2	10*2
Cooling capacity kW at ℃	200℃	2.5*2	3.5*2	5.5*2	7*2	10*2
	100℃	2.5*2	3.5*2	5.5*2	7*2	10*2
	20℃	2.5*2	3.5*2	5.5*2	7*2	10*2
	0℃	1.5*2	2.5*2	3.5*2	5*2	7.5*2
	-20℃	1*2	1.6*2	2.1*2	3*2	4*2
	-35℃	0.45*2	0.75*2	1*2	1.4*2	1.8*2
Circulation pump max L/min bar		20*2	35*2	35*2	50*2	50*2
		1.5	2	2	2	2
Compressor		Tecumseh/Highly	Emerson copeland vortex flexible
Expansion valve		Emerson thermal expansion valve/danfoss thermal expansion valve.
Evaporator		DANFOSS/KAORI Plate heat exchanger
Operation Panel		7-inch touch screen，show temp curve\EXCEL data output
Safety protection		Self-diagnosis function; freezer overload protection; high pressure switch, overload relay,thermal protection device, liquid low level protection, high temperature protection and temperature fault protection.
Closed circulation system		The whole system is full closed circulation, there is no oil mist at high temperature and no water vapor at low temperature, pressure do not rise up when system is running. The system will supply oil automatically at low temperature.
Refrigerant		R404A/R507C, optional: R448A
Connection size		G3/4	G3/4	G3/4	G3/4	G1
Water-cooled type W(cooling water@20℃)		1200L/H 1.5bar~4bar	1400L/H 1.5bar~4bar	1700L/H 1.5bar~4bar	2100L/H 1.5bar~4bar	2500L/H 1.5bar~4bar
Dimension(water type）cm		55100175	70100175	70100175	80120185	100150185
Dimension(air type）cm		55100175	55100175	70100175	70100175	80120185
weight kg		240	285	345	385	480
power 380V 50HZ		220V 8kW	12kW	17.5kW	24kW	33kW

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