300HP Low Temperature Water Cooled Glycol Screw Chiller for Plastics Industry

• Customization: Available
• After-sales Service: Yes
• Warranty: 1year
• Model NO.: HTSL-300WD
• Type: Water-Cooled
• Cooling Method: Direct or Indirect
• Unit Structure: Integral
• Selected Voltage: 380V/50HZ
• Compressor Number: 2
• Noise Level: Ultra Quiet
• Application Fields: Medical Processing
• Application Machine: Machining Center
• Certification: CE
• Condition: New
• Usage: Industrial Refrigeration
• Transport Package: Plywood Box
• Specification: 3750*1380*2100
• Trademark: HERO-TECH
• Origin: Shenzhen, China
• HS Code: 841869
• Production Capacity: 500sets/Year

Product Description

HERO-TECH LOW TEMPERATURE SCREW CHILLER
300HP Low Temperature Water Cooled Glycol Screw Chiller For Plastics Industry
Model:HTSL-300WD

        If you have a need for reliable low-temperature cooling for your industrial application, we have the equipment you need. Our scroll chillers are currently used around the world to guarantee a vast range of processes for many leading companies. We can create custom chilling solutions adapted to your specific cooling needs and find ways to add value to your process with our reliable and efficient low-temperature scroll chillers.
HERO-TECH products are designed to help lower environmental impact with next-generation, low Global Warming Potential (GWP) refrigerants and high-efficiency operation.

Specification details

Model				HTSL-300WD
Nominal cooling capacity		-10ºC	kw	633.4
		-20ºC		432.0
		-30ºC		276.2
Input power			kw	242
Power source				3PH 380V~415V 50HZ/60HZ
Refrigeration
Type				R22/R404A
Charge			kg	105*2
Control				Thermostatic expansion valve
Compressor
Type				Semi-hermetic screw
Motor power			kw	121*2
Start mode				Y-△
Capacity control			%	0-25-50-75-100
Evaporator
Type				Shell and tube(ss plate heat exchanger
Chilled water volume	-10ºC		m³/h	96
	-20ºC			64.6
	-30ºC			46.4
Water pressure drop			kPa	48
Pipe connection			inch	8
Condenser
Type				Shell and tube
Cooling water flow			m³/h	193.6
Water pressure drop			kPa	48
Pipe connection			m³/h	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	3750
	Width		mm	1380
	Height		mm	2100
Net weight			kg	4550
Running weight			kg	5050
The above specifications are according to the following design conditions 1.Condensing temperature 35ºC 2.Volume fraction of glycol water solution 47.8% We reserve the right to modify the specifications without further notice.

Design features
·Coolant temperature range from 5ºCto-40ºC.
·High efficient semi-hermetic twin-screw compressor adopted,high COP steady performance and long service life.
·Compressor stepped capacity control,minimize starting current and impact to grid.
·25%-100%continuous capacity control,ensuring compressor full performance,saving running cost for customers.
·High accuracy touch screen and imported PLC controller adopted.
  ·Multi-protection function:compressor discharge over temperature,motor over temperature,anti-freezing,over current,phase sequence,high/low pressure,flow switch.
  ·Mass storage PLC,allows permanent reservation of more than 100 fault records,precisely monitors unit running state.
  ·Pass word setting,avoids unit from shut down or damaged by accidental factor.
  ·Control components including thermal expansion valve, solenoid valve,check valve are supplied by international brand,ensuring steady and efficient running under wide range of working condition.
·Units are completely tested and operated at full load,leave factory with refrigerant,can be start once water and power is connected.
·Compressor with built-in exhaust pot silencer ensures low noise running.
·Corrosion-resistance water system upon request.
·Refrigerant option:R22,R407C,R404A.

Dependable, versatile, high-efficiency cooling.
HERO-TECH chillers deliver value to a wide variety of applications with enhanced energy-efficiency options.
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.
Application
HTSL series low temperature screw chiller is widely adoptedin manufacturing process in industries such as non-ferrous smelting,chemical and pharmaceutical,petroleum chemistry,grain and oil,food and beverage,mechanical,electric,air separation,etc.
Unit main parts include Semi-hermetic screw compressor,oil separator,condenser,economizer,evaporator and control system.Food ProcessingTo guarantee the safety and consistent quality of frozen foods, food processing companies need low-temperature cooling day in and day out. Our low-temperature screw chillers have been put to the test in a range of food-related applications, including:Fast freezing of prepared food and mealsStorage of food ingredients before useAs part of disinfecting and antibacterial cleaningMedical ProcessingCertain medical fabrication processes and storage requires reliable cooling to guarantee safety and effectiveness. When cooling failure isn't an option, you need a low-temperature scroll chiller you can count on for:Transforming various medical ingredients and compoundsManufacturing highly sensitive medicinesStorage of medicines and human tissues for surgeryTesting of new drugs and procedures in extreme cold conditions Product and Material TestingMany types of clothing, materials and equipment need to be tested to -35°C temperatures. Our low-temperature industrial scroll chillers can be used for a wide range of testing applications, such as:Automotive and transport equipment verificationFabric and cloth cold temperature resistance and protectionPlastic, rubber and metal strength at freezing temperaturesCold temperature performance of coolants, oils and fluidsFour advantages of HERO-TECH

Brand strength	We are the professional and top supplier of industrial chiller with 20 years 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;
Golden service	Service call response within 1 hour, solution offered within 4hrs, and own oversea installation and maintenance team

Company Show

Hero-Tech Group Company Limited was established in 1997, which integrated with R&D, Production. Marketing and Technical service. Shenzhen Hero- Tech Refrigeration  Equipment Co, Ltd, subordinated to Hero- Tech Group, was founded in Shenzhen Guangdong Province in2005, with registered capital RMB5,000,000.00. And we have our own heat exchanger processing factory and Casing processing factory.
Hero-Tech is dedicated to research and develop of industrial cooling and temperature controlling of the industry, products range including both air  cooled and water cooled Scroll Chiller, Screw Type Chiller, Low Temperature Chiller, Explosion-proof  chiller, Inverter type chiller Multi- control chiller High precision temperature control Chiller, Heating & Cooling Chiller and Oil chiller, etc.

FAQ

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:
Cooling capacity; If you don't know, you can offer the flow rate to your machine, temperature in and temperature out from your using part; Environment
temperature; Refrigerant type, R22, R407c or other, pls clarify; Voltage; Application industry; Pump flow and pressure requirements; 
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. 
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: Contact our online customer service.