Product Introduction
In laser system. Laser source and beam controller would need to be cooled. Cooling water is normally required in the rage of 15℃ to 22℃, with ±1℃ or 2℃ accuracy and sometimes within ± 0.1℃. Laser has special requirements for conductivity and corrosiveness of cooling water, normally water loop should be stainless steel materials.
Application
Laser chiller is mainly applied for laser marker,laser engraving machine,laser welder, laser cutting machine, laser inject machine, etc, for maintaining required temperature of laser equipment, so to ensure normal running.
Dependable, versatile, high-efficiency cooling.
HERO-TECH chillers deliver value to a wide variety of applications with enhanced energy-efficiency options.
Design Features
-Large volume ss storage tank and SS coil evaporator.
-Built-in high pressure stainless steel chilled water pump. ensuring water quality and pressure.
-Precision filtering device can be offered upon request, including particulate matter filtration and deionizer ensuring high cooling water quality,extending laser and chiller’s service life.
-Multi-protection devices: Flow switch, water pressure switch, acoustic and optical alarm system.
-Protection signal output: Water flow alarm signal output, water level alarm signal output, temperature protection alarm signal output, ensuring laser and chiller running safely.
-Removable side panels for ease of access
-Process circuit with thermal insulation
-Sight glass with low level switch
-Swivel wheels for easy positioning
-Refrigerant circuit with top brand hermetic scroll compressor Control panel
-Complete with associated control equipment with digital microprocessor
-Control for set and actual temperatures and safety alarms
-Schneider brand electric components ensure the chiller unit running stably with long service time.
-Compact design,easy to install and operate,convenient to clean and maintenance.
Comprehensive service
-Processional Team: Engineering team with average 15 years of experience in industrial refrigeration, sales team with average 7 years of experience, Service team with average 10 years of experience.
-Customized solution always supplied according to requirements.
-3 steps quality control: incoming quality control, process quality control, outgoing quality control.
-12 months guarantee for all products. Within warranty, any problem caused by defects of chiller itself, service offered till the problem solved.
Unit Safety Protection
-Compressor inner protection,
-over current protection,
-high/low pressure protection,
-over temperature protection,
-High discharge temperature alarm
-flow rate protection,
-phase sequence/phase missing protection,
-low level coolant protection,
-anti freezing protection,
-exhaust overheat protection
Five advantages of HERO-TECH
•Brand strength :We are the professional and top supplier of industrial chiller with 20 years of experience.
•Professional Guidance:Professional and experienced technician & sales team service to the oversea market, offering professional solution according to requirements.
•Fast delivery :1/2hp to 50hp air-cooled chillers in stock for immediately delivery.
•Stable staffs :Stable staffs can ensure stable and high quality productivity. To ensure high quality service and efficient after-sales support.
•Golden service :Service call response within 1 hour, solution offered within 4hrs, and own oversea installation and maintenance team.
Not all chillers are created equal. For efficient cooling and long-lasting performance, you can depend on HERO-TECH of Cooling Products for all your cooling needs.
Model(HTL-***) |
1/2A |
1A |
1.5A |
2A |
3A |
5A |
6A |
8A |
10AD |
12AD |
15AD |
20AD |
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Nominal cooling capacity |
Kcal/h |
1419 |
2385 |
3264 |
4592 |
7654 |
11508 |
14310 |
18816 |
23013 |
28620 |
36756 |
46629 |
|
kw |
1.65 |
2.75 |
3.79 |
5.34 |
8.9 |
13.38 |
16.64 |
21.88 |
26.76 |
33.28 |
42.74 |
54.22 |
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Input power |
kw |
0.895 |
1.4 |
2.07 |
2.24 |
3.15 |
4.71 |
5.42 |
7.15 |
9.76 |
11.02 |
15.3 |
18.6 |
|
Power source |
1PH 220V 50HZ |
3PH 380V~415V 50HZ/60HZ |
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Refrigerant | Type |
R22 |
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Control |
capillary |
Thermostatic expansion valve |
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Compressor | Type |
Hermetic-rotary |
Hermetic-scroll |
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Motor power |
kw |
0.45 |
0.89 |
1.52 |
1.73 |
2.5 |
3.68 |
4.31 |
2.95*2 |
3.68*2 |
4.31*2 |
5.95*2 |
7.4*2 |
|
Condenser | Type |
Finned coil + low noise axial fan |
||||||||||||
Air volume |
m³/h |
750 |
1000 |
1500 |
2000 |
3000 |
5000 |
6000 |
8000 |
10000 |
12000 |
15000 |
20000 |
|
Fan power |
kw |
0.095 |
0.14 |
0.18 |
0.18 |
0.14*2 |
0.14*2 |
0.18*2 |
0.25*2 |
0.45*2 |
0.45*2 |
0.6*2 |
0.8*2 |
|
Evaporator | Type |
Shell and tube(ss plate heat exchanger) |
||||||||||||
Chilled water volume |
m³/h |
0.258 |
0.476 |
0.59 |
0.908 |
1.36 |
2.22 |
2.6 |
3.52 |
4.44 |
5.03 |
7.1 |
8.84 |
|
Tank volume |
liter |
16 |
16 |
20 |
20 |
50 |
60 |
110 |
120 |
200 |
200 |
270 |
350 |
|
Pipe connection |
m³/h |
1/2 |
1/2 |
1/2 |
1/2 |
1 |
1 |
1 |
1-1/2 |
2 |
2 |
2 |
2-1/2 |
|
Pump | Power |
kw |
0.37 |
0.37 |
0.37 |
0.37 |
0.37 |
0.75 |
0.75 |
0.75 |
1.5 |
1.5 |
2.2 |
2.2 |
Lift |
m |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
|
Flow switch |
Operate flow>3.5L/min, release flow<1.4L/min |
Operate flow>16L/min, release flow<10L/min |
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Safety devices |
Compressor inner protection, over current protection, high/low pressure protection, over temperature protection, flow rate protection, phase sequence/phase missing protection, low level coolant protection, anti freezing protection, exhaust overheat protection |
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Dimension | Length |
mm |
550 |
600 |
650 |
650 |
1030 |
1030 |
1170 |
1350 |
1550 |
1550 |
1830 |
2010 |
Width |
mm |
350 |
400 |
520 |
520 |
560 |
560 |
610 |
680 |
760 |
760 |
850 |
950 |
|
Height |
mm |
755 |
885 |
1030 |
1030 |
1330 |
1330 |
1390 |
1520 |
1680 |
1680 |
1870 |
1990 |
|
Net weight |
kg |
45 |
52 |
75 |
85 |
132 |
165 |
183 |
265 |
345 |
382 |
580 |
650 |
|
Note: The above specifications are according to the following design conditions: |
Q1: Could you help us to recommend the model for our project?
A1: Yes, we have engineer to check the details and choose the correct model for you. Based on the following:
1) Cooling capacity;
2) If you don’t know, you can offer the flow rate to your machine, temperature in and temperature out from your using part;
3) Environment temperature;
4) Refrigerant type, R22, R407c or other, pls clarify;
5) Voltage;
6) Application industry;
7) Pump flow and pressure requirements;
8) Any other special requirements.
Q2: How to ensure your product with good quality?
A2: All our products with CE certificate and our company Strictly comply with ISO900 quality management system. We use the worldwide famous brand accessories, such as DANFOSS, COPELAND, SANYO, BITZER, HANBELL compressors, Schneider electrical components, DANFOSS/EMERSON refrigeration components.
The units will be fully tested before package and The packing will be carefully checked.
Q3: What’s the warranty?
A3: 1 year warranty for all parts; Whole life labor free!
Q4: Are you a manufacturer?
A4: Yes, we have more than 23 years in industrial refrigeration business. Our factory located in Shenzhen; Welcome to visit us at anytime. Also have patent on the chillers’ design.
Q5: How can I place an order?
A5: Send us enquiry via email: sales@szhero-tech.com, call us via Cel number +86 15920056387 directly.