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-110W

Model(HTS-***)			40W	50W	60W	80W	90W	110W
Nominal cooling capacity	7℃	Kcal/h	102770	134848	144910	193844	228416	268664
	7℃	kw	119.5	156.8	168.5	225.4	265.6	312.4
	12℃	Kcal/h	122980	161422	173376	231942	273308	321554
	12℃	kw	143	187.7	201.6	269.7	317.8	373.9
Input power		kw	30.3	38	41.9	54.8	62.1	72.1
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	30.3	38	41.9	54.8	62.1	72.1
	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	36.5	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	3240	2550	2550	3040	3030	3045
	Width	mm	850	920	1070	980	1050	1060
	Height	mm	1340	1480	1390	1800	1765	1765
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.

HTS135W~300W

Model(HTS-***)			135W	170W	200W	240W	280W	300W
Nominal cooling capacity	7℃	Kcal/h	314674	399384	496736	578436	677680	764540
	7℃	kw	365.9	464.4	577.6	672.6	788	889
	12℃	Kcal/h	376594	477988	594518	692386	811066	915126
	12℃	kw	437.9	555.8	691.3	805.1	943.1	1064.1
Input power		kw	86.2	105.6	133	151.6	178.6	206.8
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	86.2	105.6	133	151.6	178.6	206.8
	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	8
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	6	6	6	6	8
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	3550	3550	3605	3900	4300	4500
	Width	mm	1110	1185	1300	1380	1480	1480
	Height	mm	1765	1820	1955	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	160WD	180WD	220WD	270WD	300WD	340WD
Nominal cooling capacity	7℃	Kcal/h	269696	289820	387688	482632	537328	629348	764196	798968
	7℃	kw	313.6	337	450.8	561.2	624.8	731.8	888.6	928.8
	12℃	Kcal/h	322844	346752	463884	577576	643108	753188	914696	955976
	12℃	kw	375.4	403.2	539.4	671.6	747.8	875.8	1063.6	1111.6
Input power		kw	76	83.8	109.6	132.2	144.2	172.4	206.4	211.2
Power source			3PH 380V~415V 50HZ/ 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	38*2	41.9*2	54.8*2	66.1*2	72.1*2	86.2*2	103.2*2	105.6*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	3*2	3*2	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-***)			400WD	480WD	520WD	560WD	600WD
Nominal cooling capacity	7℃	Kcal/h	993472	1156872	1245280	1355360	1529080
	7℃	kw	1155.2	1345.2	1448	1576	1788
	12℃	Kcal/h	1189036	1384772	1490380	1622132	1830252
	12℃	kw	1382.6	1610.2	1733	1886.2	2128.2
Input power		kw	266	303.2	327	357.2	403.6
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	133*2	151.6*2	163.5*2	178.6*2	201.8*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	6*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-***)			320WF	360WF	440WF	540WF	680WF	760WF	880WF	1040WF	1120WF	1200WF
Nominal cooling capacity	7℃	Kcal/h	775376	913664	1074656	1258696	1597536	1913328	2313744	2490560	2710720	3058160
		kw	901.6	1062.4	1249.6	1463.6	1857.6	2224.8	2690.4	2896	3152	3556

	12℃	Kcal/h	927768	1093232	1286216	1506376	1911952	2289664	2769544	2980760	3244264	3660504
		kw	1078.8	1271.2	1495.6	1751.6	2232.2	2662.4	3220.4	3466	3772.4	4256.4

Input power		kw	219.2	248.4	288.4	344.8	422.4	508.4	606.4	654	714.4	807.2
Power source			3PH 380V~415V 50HZ/ 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	54.8*4	62.1*4	72.1*4	86.2*4	105.6*4	127.1*4	151.6*4	163.5*4	178.6*4	201.8*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	5*2	5*2	6*2	6*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℃/35℃ 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