SUNDI -60℃~250℃ (Water-cooled chiller&Air-cooled chiller)

Temperature control of reactor and material

Cooling capacity0.25kW~60kW
Heating Power2.5kW~60kW
Power range5kW~95kW
Medium accuracy±0.5℃~±1℃
Material accuracy±1℃
RefrigerantR404A/R23
Weight205KG~1580KG
Details

air cooled chiller cooling heating system dynamic temperature control system reactor chiller water cooled chiller

INQUIRY

Parameter Download

Parameters Detailed

● Working temperatures from -120°C to +350°C
● Previously unachievable performance
●Intelligent temperature control
● Maximum process stability and reproducibility
● Adop plate heat exchager, Pipeline heating, the fastest heating and cooling rates.
● High cooling power from 0.5 to 1200kW
● Large temperature range without fluid change
● Closed system, extend thermal fluid lifetime
● 7-inch, 10-inch color TFT touch screen display
● Comprehensive warning and safety functions
● Rapid cooling down from high temperature (from 300 °C)
● Use magnetic drive pump, solve the circulation pump leakage

Configuration Details

Model		SUNDI-625 SUNDI-625W	SUNDI-635 SUNDI-635W	SUNDI-655 SUNDI-655W	SUNDI-675 SUNDI-675W	SUNDI-6A10 SUNDI-6A10W	SUNDI-6A15W	SUNDI-6A25W	SUNDI-6A38W	SUNDI-6A60W
Temp. range		-60℃～+250℃
Control Mode		Feedback PID + Our special dynamic control calculation, PLC controller
Temp. control		process temp. control and jacket temp. control model
Temp. difference		Set or control the temperature difference between jacket oil and raw material process
Program Editor		5 programs, each program can edit 40 steps.
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)
Medium temp. acccuracy		±0.5℃
Reaction material temp. acccuracy		±1℃
Heating power kW		2.5	3.5	5.5	7.5	10	15	25	38	60
Cooling capacity kW at	250℃	2.5	3.5	5.5	7.5	10	15	25	38	60
	100℃	2.5	3.5	5.5	7.5	10	15	25	38	60
	20℃	2.5	3.5	5.5	7.5	10	15	25	38	60
	-20℃	2	3	4.8	6	8.2	12	25	38	56
	-40℃	0.95	1.45	2.3	3.1	4.8	7.8	18	23	31
	-55℃	0.25	0.5	0.75	0.9	1.5	2.8	6	8	11
Circulation pump max L/min bar		20	35	35	50	60	110	150	200	250
Circulation pump max L/min bar		1.2	1.2	1.2	1.2	1.5	1.5	1.5	1.5	2.5
pump		Magnetic drive pump
Compressor		Tecumseh closed compressor					Dorin semi-closed compressor
Expansion valve		Electronic expansion valve
Evaporator		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/R23
Connection size		ZG1/2	ZG3/4	ZG3/4	ZG1	ZG1	ZG1	DN32 PN10	DN40 PN10	DN50 PN10
Water-cooled type W(cooling water@20℃)		900L/H 1.5bar~4bar	1200L/H 1.5bar~4bar	1800L/H 1.5bar~4bar	2100L/H 1.5bar~4bar	3000L/H 1.5bar~4bar	4000L/H 1.5bar~4bar	8.5m³/H 1.5bar~4bar	14m³/H 1.5bar~4bar	20m³/H 1.5bar~4bar
Dimension cm		5570175	5570175	5570175	6585185	6585185	80120185	150100185	200145205	200145205
Weight kg		205	225	300	340	380	380	980	1350	1580
Power 380V 50HZ		5kW max	7.5kW	11kW	14kW	19kW	26.5kW	49kW	73kW	103kW

Working Principle

Application: Various Reactors (Microchannels, Glass, Jacketed Reactors, etc.), Distillation or Extraction System, Laboratory, University, Research Institute, Aerospace, Automotive Industry, Semiconductor and Electrical Test, Chemical, Pharmaceutical, Petrochemical, Biochemical, Medical, Hospital, R&D Workshop, Aerospace, Biological and Other Industries.