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air-cooled temperature control system for laboratory reactor ,-10-200 degree

FOB Price:

US 1,000-100,000 / Set

Min.Order Quantity:

1 Set/Sets

Supply Ability:

100 Set/Sets per Month

Port:

Shanghai

Place of Origin:

Jiangsu, China (Mainland)

Payment Terms:

T/T

Brand:

LNEYA

Products Model:

SUNDI-135

Products Details
Company Profile

Quick Details

Brand Name: LNEYA

Model Number: SUNDI-135

Place of Origin: Jiangsu, China (Mainland)

Packaging & Delivery

Packaging Details: Standard wooden package
Delivery Detail: Shipped in 25 days after payment

Specifications

SUNDI-135 air-cooled temperature control system for laboratory reactor

Product Description

Product Discription:

1.Refrigerated Heating Circulator with water-cooled or fans-cooled cooling machine .

2.level glass indicator.

3.Circulation magnetic pump made of stainless steel with cooled shaft seal with free shaft,

without bearing in the liquid. Optional pump pressure control via controlled bypass.

4.Auto switchover and capacity adaption for heating and cooling machine.

5.Cooling machine can be running in 250 degrees

6.Copper soldered evaporator, moistened parts and housing made of stainless steel.

As well as for externally closed and also externally open applications.

7.Microprocessor controlled, with integrated programmer, external sensor .

8.Self-optimizing adaptive dynamic control color TFT touchscreen, simple operation.

9.Dynamic Temperature Control systems combine the efficiencies of effective thermodynamics and modern microelectronics making it a highly efficient alternative to open bath temperature control technology.

10.Dynamic Temperature Control system is close system. An expansion vessel for thermal expansion and contraction replaces the conventional bath. The expansion vessel is isolated from the thermoregulation unlike open baths.

Model		SUNDI-125	SUNDI-135W SUNDI-135	SUNDI-155W SUNDI-155	SUNDI-170W SUNDI-170	SUNDI-1A10W SUNDI-1A10	SUNDI-1A15W SUNDI-1A15
Temperature range ℃		-10℃~200℃
Control Mode		Feed forward PID +Our special dynamic control calculation, PLC controller
Temp. control		Option: process temperature control or jacket temperature control
Temp. difference		Set or control the temperature difference between jacket and material process
Program Editor		20 programs, each program can edit 45 steps.
Communication protocol		MODBUS RTU Protocol, RS 485 Interface
Temperature feedback		Jacket: PT100 Material process: PT100
Temp. accuracy		±1℃	±1℃	±1℃	±1℃	±1℃	±1℃
Cooling capacity	200℃	2.5kW	3.5kW	5.5kW	7kW	10kW	15kW
	0℃	2.5kW	3.5kW	5.5kW	7kW	10kW	15kW
	-10℃	1.5kW	2.1kW	3.3kW	4.2kW	6kW	9kW
Circulation pump		Max35L/min 2BAR	Max35L/min 2BAR	Max50L/min 2BAR	Max50L/min 2BAR	Max75L/min 2.5BAR	Max75L/min 2.5BAR
Compressor		Tecumseh	Copeland	Copeland	Copeland	Copeland	Copeland
Expansion valve		Danfoss	Danfoss	Danfoss	Danfoss	Danfoss	Danfoss
Oil separator		LNEYA	LNEYA	LNEYA	LNEYA	LNEYA	LNEYA
Evaporator		KAORI Plate heat exchanger
Optional		Optional 7-inch color touch screen controller, temperature curve record, data export to excel format.
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 supplement oil automatically at low temperature.
Refrigerant		R-404A
Connection size		DN-20 or M24*1.5	DN20 or *M301.5**	DN20 or M30*1.5	DN20 or M30*1.5	DN20 or M30*1.5	DN-25 M38*1.5
Water-cooled type W (cooling water at 20℃)			800L/H 1.5bar~4bar	1000L/H 1.5bar~4bar	1200L/H 1.5bar~4bar	1600L/H 1.5bar~4bar	2000L/H 1.5bar~4bar
Dimension	water-cooled		5006801050	6007001150	6007001150	6007001150	6007001150
Dimension	air-cooled	4006001050	*5006801350*	5506801450	5506801650	6206801550	7507501750
Weight	water-cooled		135kg	160kg	205kg	250kg	280kg
Weight	air-cooled	115kg	165kg	185kg	230kg	280kg	300kg
Power		AC 220V 50HZ 3.6 kW (max)	AC 220V 50HZ 5.6 kW (max)	AC 220V 50HZ 7.5kW (max)	AC 380V 50HZ 10kW (max)	AC 380V 50HZ 13kW (max)	AC 380V 50HZ 20kW (max)
Case material		SUS 304	SUS 304	SUS 304	SUS 304	SUS 304	SUS304
Optional		Optional Ethernet interface, configure the computer operating software
Optional		Optional outside touch screen display controller (separated), the communication line distance is 10 meter.
Optional		100V 50HZ three-phase, 110V 60HZ three-phase, 230V 60HZ single-phase, 220V 60HZ three-phase, 440V~480V 60HZ three-phase

Structure design

A fully closed piping design, high efficiency plate heat exchanger used to reduce the demand for the thermal fluid

utilization while providing the system to achieve the rapid ups and downs in temperature The whole system is

a closed liquid circulation system with the expansion of container, expansion of the container and the liquid

circulation is adiabatic, and do not participate in liquid circulation, only mechanical connection, regardless of

the temperature is a high temperature or low temperature, the tank temperature is limited to 60℃. Therefore,

during the process the risk of imbibing and volatilization of the heat conducting medium is reduced.

There following advantages for the user.

Only the heat conduction medium in the expansion container touches the oxygen in the air.

(The container temperature is limited to 60℃).

No volatilization of the heat conducting medium at high temperature.

No need to change the heat conducting medium. Continuous control of the temperature of the below

range can be done without rising the pressure: -80℃~190℃, -70℃~220℃, -88℃~170℃, -55℃~250℃,

-30℃~300℃.

Display function:

1. Displays all the kind of process control temperatures.

2. Shows the liquid level of the heat conducting medium in the expansion vessel.

3. Shows indication for refrigeration system working.

4. Shows indication for heater working.

5. Shows indication for circulation pump working.

6. Displays the temperature control

(materials temperature control pattern, heat conducting medium temperature control ).

7. The temperature upper limit, lower limit control can be set.

8. The temperature difference between jacket & reactor material can be set.

9. Shows the alarm to add the liquid when it is empty.

10. The refrigeration compressor can be set to operate manually or automatically.

11. Simple Menu to use.

Process Control Principle

Change the control settings of the method, the response as soon as possible in the process of the

system lags behind, be the smallest system overshoot. Controlled by two PID (PID is a variable in

each group) control loop structure, known as the two sets of control loops: the main circuit and

from the circuit, the main control loop from the loop output as the settings.System with feedforward

Wuxi Guanya Refrigeration Technology Co., Ltd. Specialized in rerfigeration equipment, ultra-low temperature freezer, cooling and heating temperature control system, heating circulation system, explosion-proof electric equipment. Automatic integrated disparate control system, laboratory apparatus. We are the technology leader for high precision thermoregulation solutions in Research and Development Industry. Our products ensure precise temperature control throughout the whole world in laboratories, pilot plants and production processes. Our product range offers temperature control solutions for applications from minus 152 to 350 degree.

Basic Information

Business Type: Manufacturer
Main Products: Refrigerated and heating circulator,dynamic temperature control system, chiller, industrial chiller, cooling and heating machine, industrial freezer, test chamber, industrial cryogenic refrigerator
Location: Jiangsu, China (Mainland) Asia
Year Established:

Trade Capacity

Accepted Delivery Terms: FOB
Accepted Payment Currency: USD
Accepted Payment Type: T/T
Nearest Port: Shanghai ,Ningbo ,Tianjin

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Verified Supplier - wuxi guanya refrigeration technology co.,ltd Bussiness Type: Manufacturer
Scale: 51 - 100 People
Country/Region: China (Mainland)/Asia
Established: 2012