Basic Info.
Selected Voltage
380V/50HZ
Application Machine
Precision Machine Tool
Evaporator
Tube and Shell
Refrigerant
R134A, R407c, R22
Transport Package
Wood Box
Product Description
We can customize different kinds of chillers and central air conditioners according to customer request, welcome to contact us for details, we will provide professional solutions for you.SANHER Screw Type Water Cooled Chiller for Fan Coil or Industrial Cold Water MachineProfile
Product name: Water-cooled screw chiller (Standard type. Heat recovery model)
Cooling Capacity: 90-3100KW
Product category: [HK Series Screw Type Water Chiller]
Chilled Water Outlet Temperature: 7ºC
Application: Widely used in hotels, theaters, shopping plazas, large office buildings, and other commercial places
Features
High Reliability
Screw compressors have few parts, no wearing parts, stable and reliable operation, long life.
The screw compressor uses a new generation of high-efficiency 5: 6 patented asymmetric tooth shape design to improve work efficiency.
Screw type compressor with volumetric design ,small clearance volume, small friction losses, and high operating efficiency.
Compressor
The refrigerant circuit and control circuit are completely independent ,can be used alternately according to loading condition, which can effectively extend the service life of the unit. It has the advantages of high efficiency, low energy consumption, low noise, low vibration, wear resistance and high reliability.
Condenser
Shell and tube condenser, the heat exchange tubes are outer finned copper tube, the cover plates at both ends are removable, can be removed to clean the copper tub. The condenser shell is equipped with a fusible plug, effectively ensure the safe operation of the system. The condenser has passed the national pressure vessel inspection.
Evaporator
Shell and tube type evaporator adopts inner fin copper tube, and is equipped with refrigerant shunting device, which can evenly distribute the refrigerant to each heat exchange tube, which improves the heat exchange efficiency. For multi-compressor chiller, each compressor is equipped with an evaporator and a condenser, the three constitute an independent refrigeration system. Due to structural reasons, the water paths of the two evaporators are often connected, but the refrigeration circuits are independent. The exterior of the evaporator is affixed with thermal insulation material to avoid the loss of cooling capacity.
Thermal expansion valve
The world-renowned brand Emerson thermal expansion valve is used for higher control accuracy, wider adjustment range and faster response. Under any working conditions, the heat exchange area of the evaporator can be fully utilized, the heat exchange is more sufficient, and the efficiency is higher, which can ensure the reliability of the refrigeration system.
Control System
Start-Stop protection, control compressor starting frequency
Equivalent setting of compressor start-stop times and running time
Touch Screen Controller
Can add remote monitoring, Provide RS485 communication interface.
Power-off memory , historical fault query function
Overload protection, phase sequence protection, anti-frozen protection, high and low pressure protection, exhaust temperature protection.
Inlet and outlet water temperature control
Monitoring of in and out water flow
Reserved joint control contact of chilled water pump, cooling water pump, cooling tower.
Shell and Tube Condenser and EvaporatorChilled Water Flow Switch
Emerson expansion valveCertificates:About SANHER SANHE Freezing Machinery (Guangzhou)Co., Ltd. is a joint venture which was established by domestic Huizhuo and Japan Ronghe corporation with a total investment of 50 million Yuan in 2017. It located in Guangzhou Economic and Technological Development Zone . Combined with Japan R&D center and Guangdong University of Technology, We are committed to industrial chiller, central air conditioner, magnetic centrifugal chiller R&D and manufacture.
Our Main Product:
>> Magnetic Bearing Centrigufal Chiller
>> Water cooled Screw Chiller, Air cooled screw Chiller, Flooded type Screw Chiller ,Evaporative Cooled Screw Chiller
>> Water cooled Scroll Chiller, Air cooled Scroll Chiller
>> Water-cooled Packaged air conditioner, Air-cooled Packaged air conditioner , clean constant temperature and humidity air conditioner
>> Low temperature chiller(0ºC to -50ºC)>> Anti-corrosion Chiller , Explosion-proof Chiller, etc. FACTORY SHOW
Testing Line
We have our own laboratories and prefessional testing Line. All SANHER chillers are factory tested under load conditions to ensure easy installation for users.
Cases
PACKAGEPlastic film + wooden frame/wooden box
FAQ
Q1: Are you a manufacturer?
A1: Yes, we have more than 10 years in water chiller business. New plant was bulit in 2017 in Guangzhou Economic&Technological Development Zone. Welcome to visit us anytime!
Q2: Could you help us to recommend the model for our project?
A2: Yes, we have engineer to check the details and make the scheme for you. Based on the following:1)Cooling capacity;2) Refrigerant;3) Ambient temperature;4)Voltage;5) For what industry6)The building drawing(if you have)7)Any other special requirements. Q3: How to ensure your product with good quality?
A3: We use the well-know brand accessories, such as Hanbell , copeland, danfoss compressor, Emerson expansion Valve, Siemens controller. All SANHER chillers are factory tested under load conditions to ensure good quality and easy installation for users.
Q4: What's the warrenty?
A4: 1 year warrenty for free if confirmed by both side damage in the quality reason. Q5: Whats your payment term?
A5: We accept TT, LC, Western Union, etc. Normally ,30% deposit for production, 70% balance before shipment.
Q6: How can I place an order?
A6: Contact us via made in China or contact below information.
Ms.Livia
Tel:0086 20 31600108
Mobile: 0086 13590226431
Address:
No. 14, Mingzhu Road, Economic&Technological Development Zone, Guangzhou, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
SANHE Freezing Machinery (Guangzhou)Co., Ltd. Is a joint venture which was established by domestic Huizhuo and Japan Ronghe corporation. It located in Guangzhou Economic and Technological Development Zone. Combined with Japan R&D center and Guangdong University of Technology, We are committed to industrial chiller, central air conditioner, magnetic centrifugal chiller R&D and manufacture.
SANHE main products: Magnetic-bearing Centrifugal Chiller, Scroll chiller, Screw chiller, packaged air conditioner, constant temperature and humidity air conditioner, anti-corrosion chiller, explosion-proof chiller and other special industry chillers etc. Our products are designed specifically for commercial, institutional or industrial needs. We take pride in our products because every major components requires the perfect combination of modern technology, reliable testing and quality assurance principles.
Our mission: SANHE is dedicated to promote the higher efficiency and best quality refrigeration products. We distinguish ourselves in the chiller market by flexibility of design, by ensuring the prefect performance and by always putting our customer first. SANHE always make unremitting efforts to promote human life and lead the new trend in the refrigeration industry!