I Company Introduction

Chongqing Qianneng Industry Group Co., Ltd. is a high tech-oriented enterprise specialized in R & D and manufacture of oil purification equipment, as well as a designated power equipment supplier to China State Electric Power Corporation.

It is the pride of the Company to be the first plant in the same business sector of China who is granted the right of foreign trade, attributable to its superior product quality and considerable volume of products supplied for export as verified by the state authorities in charge. Nowadays, the Company exports products on behalf of China for this business.
 

The Company gathers a large number of technical and management personnel which make up a very innovative and practical management team, contributive to a high efficient and professional management mechanism.
While paying attention to absorption of all advanced technologies from China and abroad, the Company has been for many years dedicated to R & D and manufacture of oil treatment equipment with its products being widely applied to areas of power industry, petroleum, chemical, metallurgy, mine, ship, railway, traffic and food processing, offering best choices for energy-saving and environmental contributions.

The oil purifiers with the brand of Qianneng have been applied with success to more than 20 oil fields including Daqing Oilfield and Shengli Oil Field, same have been also sold to thousands of power plants such as Huaneng Beijing Power Plant, Datong Power Plant, as well as to more than 10 thousand enterprises like Shoudu Steel Corporation, Baoshan Steel Corporation, Anshan Steel Corporation and some army enterprises as well.

The Company has exported lots of products on behalf of China for this business to many countries in Europe, America, and Southeast Asia. With the stable and reliable operation of the products in China and abroad, Huaneng Oil Purifiers will play a more and more important role in the sectors of power industry, petroleum, chemical and mechanics.

II Product List

ZY Highly Efficient Vacuum Oil Purifier Series

The ZY series highly effective vacuum oil purifier is an appointed and customized product by China State Electric Power Corporation. The purifier adopts a high effective vacuum and the internationally advanced stereo-evaporation technology, which are also incorporated with a number of state-of-the-art patent technologies.

These technologies enable a highly effective removal of water, gas and impurity without switch off of power, shutdown of machine or change of oil which allows transformers running as energized. With these technologies, the oil's withstand voltage is increased and the oil quality is improved, which recovers the waste oil back to the specifications of new oil and at same time ensures the safe operation of power generation equipment.

The product is widely applied to areas of power station, Power Company, transformer substation, railway, petroleum, chemical and metallurgy. The product is also a special facility of electric power and industrial enterprises for treatment of various insulation oils including non-conformable transformer oil, mutual inductor oil and circuit breaker oil, as well as a best choice for vacuum oiling of power equipment and drying of moisture of power equipment.

Features:

1) A unique gas/water removal system adopting stereo-evaporation technology, which rapidly separates the water and gas content in the oil and the system, is free of maintenance.

2) A superior purification system with top quality filter core, which can accommodate large quantity of dirt and is dandified progressively step by step. The core has got a high precision and multi-stage filtration

3) Safe, reliable heating system and optimized piping design ensure that there is no ‘dead angle’ and oil is completely subjected to purification.

4) Purifiers are equipped with an interlocked safety protective device. I.E, backflow of A oil outlet over pressure can be achieved via an overflow valve, B oil inlet will interlock with heating system which avoids any possible negative impacts caused by mal-operation.

5) An advanced infrared liquid level control system, which regulates automatically oil in and out, achieving a real separation of manual operation from a machine.

6) Precision oil pumps for designated purpose are used, which have low noise and environmental regulatory compliance is well met.

7) Transformer oil of any grades can be treated at a job site as energized.

Spec.			Unit	ZYD-30	ZYD-50	ZYD-100	ZYD-150	ZYD-200	ZYD-250	ZYD-300
Flow			L/min	30	50	100	150	200	200	300
Working vacuum			Mpa	-0.08～-0.099
Working pressure			Mpa	≤0.4
Temperature range			℃	20 ～80
Power				380V 50HZ(or user’s requirement)
Noice			db(A)	≤65～85
No trouble time			H	≥4000
连续工作时间			H	≥150
Heating power			KW	30	30	120	150	180	240	160
Total power			KW	35.5	37.5	130	161	193	256	278
Inlet（Outlet ）Diameter			Advertisements