YZ-13 1120mm original Generator Oil Cooler assembly for power plants

• Customization: Available
• Certification: Customized
• Color: Customized
• Model NO.: YZ-13
• Standard: National
• Type: Connection
• Material: Brass
• Industry: Power Plants
• Condition: Brand New
• Valve Parts: Leveler
• Usuage: Steam Turbine Generator
• System: Oil System
• Upper guide oil cooler: HN-SDYL-00
• Water guide oil cooler: T202264-42
• Transport Package: Wooden Box
• Specification: YZ-13 φ 1120*770
• Trademark: Customized
• Origin: China
• Production Capacity: 10000 Pieces/Year
• Package Size: 80.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 30.000kg

Product Description

 

Product Description

The design of the Cooler assembly YZ-13 φ1120*770 fully considers the importance of improving heat exchange efficiency and reducing volume. The heat dissipation fins rolled with copper pipes have excellent thermal conductivity, which is conducive to the rapid transfer of heat. The design of the heat sink increases the heat exchange area, allowing the cooler to achieve a larger heat exchange capacity in a smaller volume.

The Cooler assembly YZ-13 φ1120*770 has a compact design and is very suitable for applications that require high space and cooling efficiency. Mainly used for cooling low viscosity hydraulic and lubrication systems, it can cool the working oil to the specified temperature to maintain the normal operation of the system and extend the service life of the oil.


Working Principle:
1. Heat exchange process: The Cooler assembly YZ-13 φ1120*770 mainly consists of a shell, heat exchange tube, front cover, rear cover, cooling core, and other parts. The oil flows inside the heat exchange tube, while the cooling medium (usually water or coolant) flows in the shell space outside the heat exchange tube. Hot oil transfers heat to the cooling medium through the wall of the heat exchange tube, achieving heat exchange and reducing the temperature of the oil.

2. Counterflow heat transfer: In order to improve heat transfer efficiency, the oil and cooling medium usually adopt a counter flow heat transfer method, that is, the inlet and outlet of the oil are arranged opposite to the inlet and outlet of the cooling medium, so that the two fluids with the largest temperature difference meet at both ends of the heat exchange tube, thereby maximizing the heat transfer effect.

3. Structural features: Heat exchange tubes usually use copper finned tubes to increase the heat exchange area and improve heat exchange efficiency. One end of the bundle is fixed and the other end is floating, which can adapt to thermal expansion and contraction, avoiding structural damage. The cooling core is equipped with baffle plates inside to enhance turbulence and improve heat transfer efficiency.

  

Detailed Photos

Product Features:
1. Efficient heat exchange: High quality copper tubes are processed into finned heat dissipation fins, increasing the heat exchange area and thus improving heat exchange efficiency. The heat transfer coefficient of the outer film of the pipe is high, which can quickly transfer heat and ensure the cooling effect of the oil.

2. Compact structure: compact design, small size, light weight, easy installation and maintenance, space saving, suitable for various installation environments.

3. Strong anti pollution ability: The outer membrane of bare tube (unrolled finned) heat transfer tubes has high anti pollution ability, reduces the risk of blockage, and is suitable for harsh working environments.

4. Temperature and pressure resistance: The working temperature usually does not exceed 100 ºC, and the working pressure does not exceed 1.6MPa, which is suitable for most industrial cooling applications. Some products can be customized with higher temperature and pressure resistance specifications.

5. Stable performance: The material is corrosion-resistant, has a long service life, and the heat exchange effect is stable, ensuring long-term stable operation of the equipment.

Applications:

1. Manufacturing industry: widely used in plastic machinery, hydraulic equipment, air compressors, thin oil lubrication systems, hydraulic couplings, etc., effectively controlling the working oil temperature of equipment, improving work efficiency and equipment life.

2. Heavy industry: In industries such as metallurgy, mining, cement, power, and chemical engineering, it is a key equipment for oil cooling in thin oil lubrication systems and hydraulic systems, ensuring the normal operation of large equipment.

3. Power machinery: Used for oil cooling of power machinery such as engines, generators, and turbines to ensure stable operation of the power system.

4. Special applications: In some special environments such as high temperature, heavy pollution, and continuous operation equipment, such as light industries such as papermaking and food processing, tubular oil coolers are used due to their stability and durability.

 

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Packaging & Shipping

          Standard & solid packaging ensures your goods safety.

          Various professional packages at your choice


         Multiple choice of reliable and cost-effective shipping methods available.

 

Company Profile

- ABOUT US -

Dongfang Yoyik Engineering Co., Ltd is located in Deyang, Sichuan, China's heavy equipment base, was founded in 2004. The company is a professional power plant spare parts manufacturer and supplier. Our products are applicable for many thermal power plants, hydropower plants, metallurgic industrial power plant, cement plant power house, aluminum plant power house, and coal mill power plants.

From advanced precision electric elements and components to highly-customized metal items, you can find all the needed for a power plant from Yoyik.


Yoyik is the exclusive agent of W.M. Nugent CO Inc for selling Nugent filter elements and filtration system products in China. The company also has great advantages in of many hydraulic products, including pumps, valves, sealing materials, etc. the brands include Eaton, Vickers, Moog, star, copaltite, temp-tite, 707, etc.

 

Our Advantages

 

- TECHNICAL PATENTS -

 

- OUR ADVANTAGE -

- COOPERATIVE INDUSTRIES -

Yoyik offers wide range of spare parts for customers in different industries:
 

FAQ

- ORDER NOTES -

√ Model Selection
Before purchasing, please ensure that the model specifications you provide are complete or that the drawings have been drawn so that you can provide timely and accurate quotations.

√ Quality Assurance
We promise to provide high-quality products and after-sales service. If there are any quality issues, please contact us promptly.

√ Secure Transactions
We sell on MIC, provide a secure and reliable trading environment, and accept multiple payment methods to facilitate your purchase.

 

- FAQ -

- Are you trading company or manufacturer?
We are factory located in Deyang, China.

- How long is your delivery time?
Generally it is 2-5 days if the goods are in stock. Or it is 7-21 days if the goods are not in stock, it is according to quantity.

- Do you provide samples? Is it free or extra?
Sorry we do not offer samples.

- What price terms do you accept?
Our company can accept all trading manners, eg. EXW, FOB, CIF etc

- What payment terms do you accept?
We accept T/T.