Explosion-proof water-cooled chiller is designed and manufactured in strict accordance with the national explosion-proof standard GB3836 series.
It has the explosion-proof certificate issued by the National Quality Supervision and Inspection Center for Explosion-proof Electrical Products. Safe products, reliable quality and excellent explosion-proof performance.
Explosion-proof water-cooled chillers are mainly used in petroleum, chemical, electric power, military, pharmaceutical and other industries. It can be used in explosive hazardous areas as Zone 1 and 2, and there may be or may exist IIA, IIB, IIC, T1~T4 A combustible gas, a vapor, and air are mixed.
- The utility model has the advantages of beautiful appearance, compact structure, small occupied space, simple and convenient installation and maintenance.
- It adopts microcomputer intelligent control to automatically adjust the output energy of the compressor according to the change of load, so that it always maintains a high efficiency working state.
- It has multiple protection functions such as power phase sequence, phase loss, high and low pressure, insufficient water flow, anti-icing of chilled water, overload of compressor and motor, and overheating of compressor, which makes the operation of the unit more reliable.
- The small cooling capacity unit adopts the international famous brand scroll compressor, which has reliable performance, low noise and low vibration. The large cooling unit adopts high-efficiency and high-IPLV twin-screw compressor, 5:6 asymmetric tooth profile, high volumetric efficiency, and unloading energy control device, which can realize multi-stage energy regulation and higher operating efficiency.
- Its main components are made of famous brand products at home and abroad, with superior performance and reliable operation, which makes the operation of the unit more stable and works better.
- The use of a full liquid evaporator makes the unit more energy efficient and works better. The shell-and-tube condenser uses an optimized temperature field distribution and refrigerant flow field distribution to make the heat transfer efficiency higher.
- The microcomputer intelligent controller can control the water temperature more accurately and ensure the constant temperature of the air-conditioned room. The well-designed control logic makes the unit run more stable and reliable, and at the same time achieves the best economic operation, and saves the operating cost for the user.
Typical Cases
Production
Packing & Delivery
Service
| Product Period | Service |
| Before sales | Inquiry and consulting support. Support professional ODM&OEM Can provide user requirement specification(URS) |
| During production | Inquiry and consulting support. Support professional ODM&OEM Can provide user requirement specification(URS) |
| After sales | Warranty & Maintenance: to replace defected parts during one（1） year of operations or eighteen（18） months from shipping,whichever comes first. |
| Local service &showroom | Egypt, Russia, South Korea, UAE( Dubai) for limited model on contracting |
| After Warranty Service | Will provide a lifetime technical support by video or online technical support. |
ABOUT YITONG
We have wide range explosion proof products of air conditioners, electrical control box, CCTV camera, lamp & light fixtures, electrical equipments, and box & fittings. Our products and projects occur in various occasions of petroleum, chemical and workshop across the world.We care the most of quality and stability of our products, as well as efficient communication and positive service to our customers and partners.
Nanyang Yitong is the registered supplier of China National Offshore Oil Corporation(COOC), China National Petroleum Corporation(CNPC), China Oilfield Services Limited(COSL), ABB(Switzerland)，
Altrad Group(France), Hyundai Engineering Co., Ltd(Korea).etc. and we have exported many of explosion proof air conditioners and HVAC in Northeast Asia, Australia. We also have solo agent in UAE, Egypt, Russia and Korean.
Qualification
Exhibitions
FAQ
· Can you design a custom explosion proof solution for me?
- Yes! We have team engineers and designers that create custom solutions for our clients daily.
- Just contact email us as shown.
· What is explosion proof, and how do I determine what best suits my needs?
- The term “Explosion proof” is a generic term.
- Under the IEC, you will need to identify the following items for classification of your unit: Zones, Group(s) and T-Code (surface max. temperatures).
- Our company have the pre-sales service team that will help with your selection. If you need additional help on this, please call us. We look forward to hearing from you. Please note that cost and delivery can sometimes be effected by classification of your unit. Please confirm that your selection is correct for both safety and delivery issues.
· How do I get the unit shipped to my location?
- Simple.
- Wecan work with your freight forwarder or contract delivery of your units to a destination of your choice.we can ship your projects by land, sea, or air to any part of the world. we works closely with the best freight forwarders to get your project not only delivered on time, but also undamaged.
- Our shipping team can offer air or sea crating for your projects to keep the equipment in perfect working order.
· Do you ship equipment to the middle east?
- Yes, we ship orders worldwide.
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