Water circulation heater, integrated refrigeration and heating constant temperature machine

The water circulation heater and integrated refrigeration and heating constant temperature equipment developed by Kolode Machinery have been recognized by users in the industry. The products can be customized according to the user's production process, with temperature control on rollers, molds, reaction vessels, lithium batteries, composite carbon fiber forming presses, rubber and plastic machinery and other equipment. Welcome to inquire by phone

Characteristics of water circulation heater, integrated refrigeration and heating constant temperature machine

Heat transfer medium: clean water (oil)

Temperature control range: -40 ° C to 180 ° C, oil to 300 ° C, central console connection, temperature transmission output

Grundfos from Denmark, Yuanxin from Taiwan, SPECK series pumps from Germany

Intelligent PID control is achieved with WEST instruments from the UK or OMRON instruments from Japan as the core

Microcomputer touch control panel+return water temperature display meter

Electromagnetic valve: Italian "ODE" explosion-proof solenoid valve

Proportional three-way valve: stainless steel flange explosion-proof pneumatic three-way diversion regulating valve (with electrical locator)

Pneumatic angle seat valve: German Baode "Burkert"

Heating method: Steam heating (optional electric heating)

Direct or indirect cooling methods

Connect the host PLC: remote set point input 4-20mA, output of 4-20mA transmission for outlet and return water temperature, etc

safety protection system

Overcurrent non fuse circuit breaker

Water shortage protection (water replenishment pressure alarm and indicator light)

System safety valve (automatic pressure relief when system pressure exceeds)

Automatic timing and exhaust function upon startup

Y-PASS pressure regulating valve

After a power outage, the water circulation heater, refrigeration and heating integrated constant temperature machine automatically closes the valve, cuts off the heat source, and the controller automatically resets to maintain various set parameters and operating status parameters as they were before the power outage. The Kolode precision machine equipment is equipped with temperature difference protection and overpressure protection inside and outside, saving energy; The programmable controller has adaptive PID control software, and heating and cooling do not require cold and hot confrontation, with fast constant temperature calculation output function.

In the product planning process, we always maintain close cooperation with customers. The entire water circulation heater, refrigeration and heating integrated constant temperature machine system is designed and assembled in a modular manner, using components specially designed for single fluid heat conduction systems.