Water-cooled Screw Type Chiller

Short Description:

Product introduction HTS-W series industrial chiller is mainly applied in Plastic & Rubber industry; It can accurately control the molding temperature and shorten the molding cycle, increase the product quality and improve the production efficiency. They are also widely used in Metal working, Mechanical & Engineering, Chemical & Pharmaceutical, Food & Beverage, Laser, Electronics industry, Textile, Electroplate, Semi-conductor testing, Water jet, Vacuum coating, Constructi...

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Product Detail

Product parameters

packing and transport

certificate

faq

Product introduction

HTS-W series industrial chiller is mainly applied in Plastic & Rubber industry; It can accurately control the molding temperature and shorten the molding cycle, increase the product quality and improve the production efficiency. They are also widely used in Metal working, Mechanical & Engineering, Chemical & Pharmaceutical, Food & Beverage, Laser, Electronics industry, Textile, Electroplate, Semi-conductor testing, Water jet, Vacuum coating, Construction and Military.

Application

HERO-TECH chillers deliver value to a wide variety of applications with enhanced energy-efficiency options.

Medium and large scale industrial cooling
Central air conditioning system
Cold room, thermostatic chamber

Design features

Well Known Brand Compressor
-Unit adopts Germany BITZER or Taiwan HANBELL brand semi-hermetic screw compressor. The latest 5 to 6 patented screw rotor profile with excellent efficiency.

-4 grade capacity control, 25%-50%-75%-100%.
-Adjustable infinite or closely stepped capacity control, features energy efficient, stable and quiet running.
Most advanced patented highest precision manufacturing process.
-Built-in full intelligent monitoring and protection including thermal motor temperature monitoring, phase sequence monitoring, manual reset lock-out, oil temperature sensor.
-Wide range of refrigerant for option, including R134A, R407c and R22(R404A, R507c upon request).

Microprogramming Control System
-Industrial PLC centralized control combined with compressor capacity control system, precisely monitor.
-Integrated protection for low temperature, high/low pressure, anti-freezing, phase missing, anti-phase, overload, motor over temperature, oil differential, flow switch, start up latency.
-Optional operation language, menu leading, unit running state easy to adjust.

Easy Installation, Reliable Running
-Closely stepped start-up, minimize impact to electricity.
Steady and safe running, low vibration, easy for installation.
-Compact structure, less space demand and light in weight, easy for transport and installation.
-Completely wired, inspected and tested pre-delivery, saving installation time and cost.
·Shell and tube evaporator and condenser,high efficient thread red copper tube(material change on request).

·Siemens PLC control,LCD touch screen interface,easy operation,standard design charged. Schneider electrical components.

·R22,CFC Free R407C,R134A for option.

·380V-415V/50HZ3PH for standard design,Chiller unit can be supplied according to different requirements.

·Small installation area required, no need for ventilation.

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

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.

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.

HERO-TECH EXHIBITION

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Water cooled screw chiller with single compressor

Cooling capacity from 30ton to 300ton

Model: HTS-40W ~ HTS-100W

Model(HTS-***)			40W	50W	60W	75W	85W	100W
Nominal cooling capacity	7℃	Kcal/h	108962	143018	153682	205540	242176	284918
	7℃	kw	126.7	166.3	178.7	239.0	281.6	331.1
	12℃	Kcal/h	130118	170796	183524	245444	289218	340302
	12℃	kw	151.3	198.6	213.4	285.4	336.3	395.7
Input power		kw	28	34.8	38.5	50.3	56.7	66.6
Power source			3PH 380V~415V 50HZ/ 220V~600V 60HZ
Refrigerant	Type		R22/R407C
	Charge	kg	22	27	33	42	48	55
	Control		Thermostatic expansion valve
Compressor	Type		Semi-hermermetic screw
	power	kw	28	34.8	38.5	50.3	56.7	66.6
	Start mode		Y-△
	Capacity control	％	0-25-50-75-100
Evaporator	Type		Shell and tube( ss plate heat exchanger)
	Chilled water volume	m³/h	20.5	26.1	29.5	39.5	45.6	49.7
	Water pressure drop	kPa	32	35	38	42	42	45
	Pipe connection	inch	3	3	3	3	3	4
Condenser	Type		Shell and tube
	Chilled water volume	m³/h	25	32.3	36.6	49.2	56	61.7
	Water pressure drop	kPa	42	42	43	43	43	45
	Pipe connection	inch	3	3	3	3	3	4
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
Dimension	Length	mm	2500	2550	2600	2800	2800	2900
	Width	mm	780	780	780	950	950	950
	Height	mm	1650	1650	1650	1800	1950	1950
Net weight		kg	900	1050	1200	1800	1900	2050
Running weight		kg	1050	1200	1350	1980	2150	2250
The above specification are according to the following design conditions: Chilled water inlet/outlet temperature 12℃/7℃ Cooling air inlet/outlet temperature 30℃/38℃ Gas R134A for option VFD chiller for option We reserve the right to modify the specifications without further notice.

HTS120W~270W

Model(HTS-***)			120W	150W	180W	200W	240W	270W
Nominal cooling capacity	7℃	Kcal/h	333680	423550	510926	605526	718616	794984
	7℃	kw	388.0	492.5	594.1	704.1	835.6	924.4
	12℃	Kcal/h	398438	505852	610170	723174	858194	949354
	12℃	kw	463.3	588.2	709.5	840.9	997.9	1103.9
Input power		kw	79.6	98.6	120.4	140.1	166.8	184.7
Power source			3PH 380V~415V 50HZ/ 220V~600V 60HZ
Refrigerant	Type		R22/R407C
	Charge	kg	68	88	110	121	143	165
	Control		Thermostatic expansion valve
Compressor	Type		Semi-hermetic screw
	power	kw	79.6	98.6	120.4	140.1	166.8	184.7
	Start mode		Y-△
	Capacity control	％	0-25-50-75-100
Evaporator	Type		Shell and tube( ss plate heat exchanger)
	Chilled water volume	m³/h	62.4	81	98	115	135.7	153
	Water pressure drop	kPa	40	43	45	45	43	47
	Pipe connection	inch	4	5	6	6	6	6
Condenser	Type		Shell and tube
	Chilled water volume	m³/h	77	101	125	125	170	191
	Water pressure drop	kPa	48	46	48	48	45	47
	Pipe connection	inch	4	3*2	3*2	4*2	4*2	4*2
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
Dimension	Length	mm	3000	3300	3800	3900	4300	4500
	Width	mm	1200	1380	1380	1380	1480	1480
	Height	mm	1580	1630	1750	1750	1780	1780
Net weight		kg	2500	2650	3150	3350	3850	4160
Running weight		kg	2700	2900	3400	3650	4150	4460
The above specification are according to the following design conditions: Chilled water inlet/outlet temperature 12℃/7℃ Cooling air inlet/outlet temperature 30℃/38℃ Gas R134A for option VFD chiller for option We reserve the right to modify the specifications without further notice.

Water cooled Screw chillers with Double compressors

HTS-100WD ~ HTS-300WD

Model(HTS-***)			100WD	120WD	150WD	180WD	200WD	240W	280W	300WD
Nominal cooling capacity	7℃	Kcal/h	286036	307364	411080	511872	569836	667360	794468	847100
	7℃	kw	332.6	357.4	478.0	595.2	662.6	776.0	923.8	985.0
	12℃	Kcal/h	341592	367048	490888	611288	680604	796876	948924	1011704
	12℃	kw	397.2	426.8	570.8	710.8	791.4	926.6	1103.4	1176.4
Input power		kw	69.6	77	100.6	123.4	133.2	159.2	183.8	197.2
Power source			3PH 380V~415V 50HZ/ 220V~600V 60HZ
Refrigerant	Type		R22/C407C
	Charge	kg	27*2	33*2	42*2	48*2	55*2	68*2	77*2	88*2
	Control		Thermostatic expansion valve
Compressor	Type		Semi-hermetic screw
	Power	kw	34.8*2	38.5*2	50.3*2	61.7*2	66.6*2	79.6*2	91.9*2	98.6*2
	Start mode		Y-△
	Capacity control	％	0-25-50-75-100
Evaporator	Type		Shell and tube
	Chilled water volume	m³/h	52.2	59	79	91.2	99.4	124.8	151.6	162
	Water pressure drop	kPa	42	42	46	43	45	45	43	48
	Pipe connection	inch	4	4	5	6	6	6	6	8
Condenser	Type
	Chilled water volume	m³/h	64.6	73.2	98.4	112	123.4	154	191	202
	Water pressure drop	kPa	41	42	42	45	48	46	48	48
	Pipe connection	inch	4	4	3*2	3*2	4*2	4*2	4*2	5*2
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
Dimension	Length	mm	2800	2950	3150	3480	3480	3650	3650	3750
	Width	mm	780	810	850	875	895	1120	1220	1300
	Height	mm	1650	1650	1750	1850	1850	1950	1950	2100
Net weight		kg	1850	2200	2650	2800	3450	3950	4100	4450
Running weight		kg	2150	2500	2970	3400	4160	4350	4700	5050
The above specification are according to the following design conditions: Chilled water inlet/outlet temperature 12℃/7℃ Cooling air inlet/outlet temperature 30℃/38℃ Gas R134A for option VFD chiller for option We reserve the right to modify the specifications without further notice.

HTS-360WD ~ HTS-540WD

Model(HTS-***)			360WD	400WD	460WD	480WD	540WD
Nominal cooling capacity	7℃	Kcal/h	1021852	1211052	1320616	1437232	1589968
	7℃	kw	1188.2	1408.2	1535.6	1671.2	1848.8
	12℃	Kcal/h	1220340	1446348	1577068	1681988	1898708
	12℃	kw	1419.0	1681.8	1833.8	1955.8	2207.8
Input power		kw	240.8	280.2	314	333.6	369.4
Power source			3PH 380V~415V 50HZ/60HZ
Refrigerant	Type		R22
	Charge	kg	110*2	121*2	132*2	143*2	165*2
	Control		Thermostatic expansion valve
Compressor	Type		Semi-hermetic screw
	Power	kw	120*2	140*2	157*2	167*2	185*2
	Start mode		Y-△
	Capacity control	％	0-25-50-75-100
Evaporator	Type		Shell and tube
	Chilled water volume	m³/h	169	231.4	254	271.4	306
	Water pressure drop	kPa	44	45	42	45	46
	Pipe connection	inch	8	8	10	10	10
Condenser	Type		Shell and tube
	Chilled water volume	m³/h	248	290	318	340	382
	Water pressure drop	kPa	46	42	48	48	48
	Pipe connection	inch	5*2	5*2	5*2	6*2	6*2
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
Dimension	Length	mm	4230	4230	4350	4350	4420
	Width	mm	1380	1480	1450	1560	1650
	Height	mm	2150	2250	2250	2300	2450
Net weight		kg	5000	5250	5500	5750	6000
Running weight		kg	5700	5950	6100	6350	6600
The above specification are according to the following design conditions: Chilled water inlet/outlet temperature 12℃/7℃ Cooling air inlet/outlet temperature 30℃/38℃ Gas R134A for option VFD chiller for option We reserve the right to modify the specifications without further notice.

Four compressors

HTS-300WF ~ HTS-1080WF

Model(HTS-***)			300WF	340WF	400WF	480WF	600WF	680WF	800WF	920WF	950WF	1080WF
Nominal cooling capacity	7℃	Kcal/h	822160	968704	1139672	1334720	1694200	1997608	2422104	2641232	2874120	3179936
		kw	956.0	1126.4	1325.2	1552.0	1970.0	2322.8	2816.4	3071.2	3342.0	3697.6
		ton	271	320	376	441	560	660	800	873	950	1051
	12℃	Kcal/h	981776	1156872	1361208	1593752	2023408	2385640	2892696	3154136	3363976	3797416
		kw	1141.6	1345.2	1582.8	1853.2	2352.8	2774.0	3363.6	3667.6	3911.6	4415.6
		ton	324	382	450	526	668	788	956	1042	1112	1255
Input power		kw	201	226	266	318	394	466	560	628	666	738
Power source			3PH 380V~415V 50HZ/ 220V~600V 60HZ
Refrigeration	Type		R22/R407C
	Charge	kg	42*4	48*4	55*4	68*4	88*4	108*4	121*4	132*4	143*4	165*4
	Control		Thermostatic expansion valve
Compressor	Type		Semi-hermetic screw
	Power	kw	50*4	56.5*4	66.5*4	79.5*4	98.5*4	116*4	140*4	157*4	166*4	184*4
	Start mode		Y-△
	Capacity control	％	0-25-50-75-100
Evaporator	Type		Shell and tube
	Chilled water volume	m³/h	158	182.4	198.8	249.6	324	382.8	462.8	508	542.8	612
	Water pressure drop	kPa	46	43	45	45	48	43	45	42	45	46
	Pipe connection	inch	8*2	8*2	10*2	10*2	10*2	10*2	12*2	12*2	8*4	8*4
Condenser	Type		Shell and tube
	Cooling water flow	m³/h	196.8	224	246.8	308	404	476	580	636	680	764
	Water pressure drop	kPa	42	45	48	46	48	45	42	48	48	48
	Pipe connection	inch	6*2	6*2	8*2	8*2	8*2	4*4	4*4	6*4	6*4	6*4
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
Dimension	Length	mm	3150	3480	3480	3650	3750	3750	4230	4350	4350	4420
	Width	mm	1700	1750	1790	2240	2600	2900	2960	2900	3300	3300
	Height	mm	1750	1850	1850	1950	2100	2150	2250	2250	2300	2450
Net weight		kg	2650	2800	3450	3950	4450	4700	5250	5500	5750	6000
Running weight		kg	3200	3380	4160	4760	5270	5460	6100	6400	6680	6970
The above specification are according to the following design conditions: Chilled water inlet/outlet temperature 12℃/7℃ Cooling air inlet/outlet temperature 30℃/38℃ Gas R134A for option VFD chiller for option We reserve the right to modify the specifications without further notice.

Packing shipment

certificate

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.

Air Cooled Screw Type Water Chiller