Special cooling machine for cutting oil/liquid



This model for cutting, grinding, deep space drilling oil (liquid) and other liquid containing impurities cooling.

■ Scope of application

1, CNC cutting and machining center 2, CNC lathe, milling and boring machine, broaching machine, grinder 3, CNC gear processing machine 4, discharge processing machine, deep hole processing machine 5, cleaning machine, injection molding machine, punching machine 6, grinding machine, quilting machine and various special equipment

■ The main features

1, the main components of imported components, refrigeration power margin increased, further optimized unit configuration, small size, good performance, high reliability.

2, provide immersion or through type structure selection, not affected by impurities in the cooling medium, sludge and metal dust, easy installation and maintenance. The cooling coils of immersion models are stainless steel, and are equipped with stirring motors, so that the oil/liquid cooling is more uniform and the cooling effect is better.

3, configure a variety of protection functions, with fault location alarm display. Provide passive contact and remote control, RS485 communication interface (optional), can be connected with CNC system, improve the reliability and safety of machine tools; Optional repeater to connect to the cloud for remote intelligent monitoring and operation, convenient maintenance.

4, with conventional precision, high precision control and variable frequency model optional, oil temperature control accuracy can reach ±1℃, ±0.5℃, ±0.1℃ respectively.

5,a, simultaneously equipped with "room temperature homology" and "temperature fixed" two temperature control modes, can be converted according to the actual needs.

B, with hot and cold models optional, the oil temperature is lower than 10℃ heating, stop heating when it reaches 13℃. In addition, high temperature units can be customized.


■ Specifications and parameters

Product model

LO-15C

LO-25C

LO-35C

LO-50C

LO-70C

LO-100C

LO-120C

LO-150C

LO-180C

LO-200C

LO-250C

LO-300C

LO-350C

Cooling capacity(W)

1500

2500

3500

5000

7000

10000

12000

15000

18000

20000

25000

30000

35000

The total power supply

3P~50Hz 380V

work
The rate of
(W)

LO-□C/CT

1205

1620

1980

2810

3240

4700

5530

6080

7270

8000

10660

11890

15050

LO-□CTP

1405

1815

2190

3050

3480

5030

5865

6415

7600

8340

11200

12220

15550

current
(A)

LO-□C/CT

2.9

4.2

5.0

5.6

6.3

10.8

14.1

14.9

19.8

21.0

26.5

27.0

29.0

LO-□CTP

3.5

4.9

5.5

6.3

7.0

11.8

15.1

15.7

20.6

21.8

28.2

29.0

31.0

Temperature control range

Temperature fixed 15 ~ 45℃/ room temperature homology type (room temperature +T*)℃ control accuracy ±1℃

Conditions of use

At room temperature(℃)

5~50

Liquid temperature(℃)

5~55

Using liquid

Oil, water, water-soluble cutting fluid, water-soluble grinding fluid, cutting oil, grinding oil, etc

Protection device

Compressor overload protection * mixing motor overload protection * high and low pressure protection * anti-freezing protection * motor reverse phase sequence and missing phase protection * abnormal alarm


Note :(1) the temperature control mode of the unit is divided into two types: fixed temperature type and room temperature homophonic type. Users can choose to adjust and convert according to their needs. The lower limit of the two temperature control modes is 15 ° C, and T*=-9 ° C to +9 ° C.

(2) The company undertakes environmental protection refrigerant models, special power models and other special specifications orders. The parameters in this table are subject to change without prior notice. The product nameplate shall prevail.




Special cooling machine for water-based cutting fluid (through type)



Water-based cutting liquid cooling machine, suitable for water, water-soluble cutting fluid, grinding fluid and other liquid containing impurities cooling, especially suitable for the installation of LW-C series of products space limited occasions.

■ Range of application

1, CNC cutting and machining center 2, CNC lathe, milling and boring machine, broaching machine, grinding machine 3, CNC gear processing machine

4, discharge processing machine, deep hole processing machine 5, cleaning machine, injection molding machine, punching machine 6, grinding machine, quilting machine and various special equipment


■ The main features

1, the main components are imported components, further optimized unit configuration, smaller volume, better performance, high reliability.

2, the new evaporator structure, not easy to be affected by impurities in the cooling medium, sludge and metal dust, and easy to clean and maintain.

3, using a new generation of microcomputer control, light touch film key operation, double parameter digital display, accurate temperature control.

4, configure a variety of protection functions, with fault location alarm display, easy maintenance. Provide passive contact (normally closed) alarm output and remote control, can be connected with the machine control system, constitute a closed loop monitoring system, improve the safety of the machine control system.

5. Complete models:

(1) With hot and cold dual-use models, the liquid temperature is lower than 10℃ when the heating, stop heating when it reaches 13℃. High temperature units are also available.

(2) It has two control modes of fixed temperature and room temperature harmonization (control panel can adjust conversion) to meet the requirements of different machine tools.

6, high quality appearance, the overall surface spray treatment, reasonable structure, beautiful appearance, simple daily maintenance.


■Specifications and parameters

Product model

LW-15C□

LW-25C□

LW-35C□

LW-50C□

LW-70C□

LW-100C□

LW-120C□

LW-150C□

Cooling capacity(W)

1500

2500

3500

5000

7000

10000

12000

15000

The total power supply

3P~50Hz 380V

power(W)

LW-□CX

1080

1490

1845

2680

3110

4570

5300

5960

LW-□CP

1280

1685

2060

2980

3410

5050

5780

6440

current
(A)

LW-□CX

2.5

3.8

4.5

5.2

5.9

10.4

13.2

14.3

LW-□CP

3.1

4.4

5.1

6.2

6.9

12.1

14.9

16

Temperature control range

Temperature fixed 15 ~ 45℃/ room temperature homology type (room temperature +T*)℃ control accuracy ±1℃

Conditions of use

At room temperature(℃)

5~50

Liquid temperature(℃)

5~55

Using liquid

Water and water-soluble cutting fluid, water-soluble grinding fluid, etc

Protection device

Compressor overload protection * mixing motor overload protection * high and low pressure protection * anti-freezing protection * motor reverse phase sequence and missing phase protection * abnormal alarm


Note :(1) the above cooling capacity is based on the ambient temperature of 35℃, liquid temperature of 35℃.

(2) The temperature control mode of the unit is divided into two types: fixed temperature and room temperature harmonization. Users can choose to adjust and convert according to their needs. The lower limit of the two temperature control modes is 15 ° C, and T*=-9 ° C to +9 ° C.

(3) The company undertakes environmental protection refrigerant models, special power models and other special specifications orders. The parameters in this table are subject to change without prior notice. The product nameplate shall prevail.