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ZLF -45℃~+250℃

PRODUCT ADVANTAGES

· Material Temperature Control Accuracy ±1.0℃

· Heating Power 25kW~80kW

· Circulation Pump 150L/min 2.5bar~750L/min 2.5bar

· Power 2.30kW~10.5kW

· Temperature Control Reactant temperature

· Heat Exchange Area 3.5㎡~20㎡

Appearance Structure

Main Parameters
ModelZLF-35N
ZLF-35NS
ZLF-35NH
ZLF-35NSH
ZLF-50N
ZLF-50NS
ZLF-50NH
ZLF-50NSH
ZLF-80N
ZLF-80NS
ZLF-80NH
ZLF-80NSH
ZLF-125N
ZLF-125NS
ZLF-125NH
ZLF-125NSH
ZLF-200N
ZLF-200NS
ZLF-200NH
ZLF-200NSH
Temp. range ℃-45~ 250°C (setting the max temp according to the supplier heating or cooling source)
-40~135°C(The maximum temperature range can be operated by using glycol water formula.)
ZLF-  NThe main cold source/or main heat source is used to regulate the flow of the system through proportional regulation system, and control the heat of the clamping of the reaction tank, and a set of heat exchanger for heating or cooling is controlled or cooled.
ZLF-  NSBesides ZLF- N function,add one set heater used to reduce high temp.
ZLF-  NHBesides ZLF- N function,add electrical heating function
ZLF-  NSHBesides ZLF- N function,add one set heater used to reduce high temp and electrical heating function
Heat exchanger area3.5m25m28m212.5m220m2
Electric heating function H25KW35KW50KW65KW80KW
With “H” has heating function
Control modeFeed forward PID + Our special dynamic control calculation,LNEYA PLC controller
Communication protocolMODBUS RTU protocol,RS485 interface,optional Ethernet interface/R232 interface
Temp control selectionReactor material temperature control
Temperature feedbackThe temperature of three points: the inlet and outlet of heat-conducting medium, material in reactor(External temperature sensor), PT100 sensor
Process temp. feedbackRaw material process feedback:PT100 or 4~20mA or communication given
Temp. feedback:PT100
temp feedback: normal PT100
Temperature accuracy±1℃±1℃±1℃±1℃±1℃
Circulation pump150L/min 2.5BAR200L/min 2.5BAR400L/min 2.5BAR500L/min 2.5BAR750L/min 2.5BAR
Input and display7-inch color touch screen,temperature graph display
Safety protectionSelf-diagnosis function;freezer overload protection;high pressure switch;overload relay;thermal protection device;liquid low level protection;high temp. Protection and temp. fault protection.
Perform valve pieceElectric proportional control valve, control signal 4~20mA.
Piping materialSUS304
Connection sizeDN40DN40DN-50DN-65DN-80
Dimension cm150*120*185180*120*210180*120*210225*120*240225*120*240
Power
AC380V50HZ
2.3kw(max)3.5kw(max)4.5kw(max)8kw(max)10.5kw(max)
With H power
AC380V 50HZ
27.3kw(max)38.5kw(max)54.5kw(max)73kw(max)90.5kw(max)
Case materialCold-rolled sheet spraying (standard color 7035)
 Accessories Details
Product Applications

Mainly used to provide cold and heat sources for reaction kettles, and is widely used in heating, cooling, heat preservation, crystallization, concentration, drying and other reactions in medicine, fine chemical industry and other fields.

Recommended ProductsUsed for Reaction

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