control system

PLCcontroller

Temperature control mode selection

The material temperature control and equipment outlet temperature control modes can be freely selected

Temperature difference control

The temperature difference between the equipment outlet temperature and the reaction material temperature can be controlled and set

Programming

Can be compiled10Program, each program can be programmed40Step by Step

communication protocol

MODBUS RTUagreementRS 485interface

Material temperature feedback

PT100

Temperature feedback

Three temperature points: equipment inlet temperature, equipment outlet temperature, and reactor material temperature (external temperature sensor)

Temperature control accuracy of thermal conductive medium

±0.5℃

Temperature control accuracy of reaction materials

±1℃

compressor

sanyo

sanyo

sanyo

expansion valve

danfoss/Emerson Thermal Expansion Valve

evaporator

danfoss/Yalong Plate Heat Exchanger

operation panel

7Inch color touch screen, temperature curve display and recording

safety protection

Having self diagnostic function; Refrigerator overload protection; High pressure switch, overload relay, thermal protection device and other safety protection functions.

Closed circulation system

The entire system is a fully enclosed system, which does not produce oil mist at high temperatures and does not absorb moisture from the air at low temperatures. The system does not increase pressure due to high temperatures during operation, and automatically replenishes the heat transfer medium at low temperatures.

refrigerant

R-404A/R507C

interface size

G1/2

G1/2

G1/2

External dimensionscm

74*47*107

90*66*115

118*66*127

Standard weight

88kg

145kg

182kg

power supply

AC 220V 50HZ（max)

AC 220V 50HZ（max)

AC380V 50HZ（max)

Shell material

SUS 304

SUS 304

SUS 304

Optional

Positive pressure explosion-proof Add suffixPEX

Optional

Optional Ethernet interface and computer operating software configuration

Optional

Optional external touch screen controller, communication cable distance10M

Optional power supply

100V 50HZsingle-phase,110V 60HZsingle-phase,230V 60HZsingle-phase,220V 60HZthree-phase,440V～460V 60HZthree-phase