Application of catalyst ZF-20 in electric vehicle battery cooling system

admin 3月 8th, 2025 News

Application of Catalyst ZF-20 in Electric Vehicle Battery Cooling System

Introduction

With the global emphasis on environmental protection and sustainable development, electric vehicles (Electric Vehicles, EVs) have gradually become the mainstream choice for transportation in the future. One of the core components of an electric vehicle is the battery system, and the performance and life of the battery directly affect the overall performance of the vehicle. The battery will generate a lot of heat during operation. If the heat cannot be dissipated in time, it will cause the battery temperature to be too high, which will affect the performance and safety of the battery. Therefore, battery cooling systems play a crucial role in electric vehicles.

As an efficient thermal management material, the catalyst ZF-20 has been widely used in electric vehicle battery cooling systems in recent years. This article will introduce in detail the characteristics, working principles, application scenarios and their specific applications in battery cooling systems, so as to help readers fully understand this technology.

1. Basic characteristics of catalyst ZF-20

1.1 Product Overview

Catalytic ZF-20 is an efficient heat conduction material with excellent thermal conductivity, chemical stability and mechanical strength. It can effectively improve the heat dissipation efficiency of the battery cooling system and ensure that the battery can maintain a stable working state under high temperature environment.

1.2 Main parameters

The following table lists the main technical parameters of the catalyst ZF-20:

parameter name	parameter value
Thermal conductivity	200 W/m·K
Density	2.5 g/cm³
Tension Strength	150 MPa
Coefficient of Thermal Expansion	5.0 × 10?? /K
Operating temperature range	-50°C to 200°C
Chemical Stability	Acoustic and alkali-resistant, corrosion-resistant
Service life	Over 10 years

1.3 Product Advantages

High-efficient heat dissipation: The high thermal conductivity of the catalyst ZF-20 allows it to quickly transfer the heat generated by the battery.Guide to the cooling system to effectively reduce the battery temperature.
Chemical Stability: In a complex chemical environment, the catalyst ZF-20 can maintain stable performance and will not fail due to chemical reactions.
High mechanical strength: Even under high temperature and high pressure environments, the catalyst ZF-20 can maintain good mechanical properties, ensuring long-term and stable operation of the cooling system.
Environmentally friendly and non-toxic: Catalyst ZF-20 is made of environmentally friendly materials, complies with international environmental protection standards, and is harmless to the human body and the environment.

2. Basic principles of electric vehicle battery cooling system

2.1 Necessity of battery cooling

Electric vehicles’ batteries generate a lot of heat during operation, especially when high power output or fast charging. If these heat cannot be dissipated in time, it will cause the battery temperature to rise, which will cause the following problems:

Degraded performance: High temperatures will accelerate the chemical reactions inside the battery, resulting in a decrease in battery capacity and a shorter range.
Shortening of life: Long-term high-temperature operation will accelerate battery aging and shorten the battery’s service life.
Safety Hazards: Excessive temperature may cause the battery to get out of control, or even cause fire or explosion.

Therefore, the battery cooling system is an indispensable part of electric vehicles. Its main function is to dissipate the heat generated by the battery in a timely manner through effective heat dissipation means to ensure that the battery operates within a safe temperature range.

2.2 Types of battery cooling system

At present, electric vehicle battery cooling systems are mainly divided into the following types:

Air-cooled system: Dissipate heat generated by the battery into the air through a fan or natural convection. The air-cooled system has a simple structure and low cost, but has relatively low heat dissipation efficiency, and is suitable for low-power battery systems.
Liquid Cooling System: Circulates in the battery module through a coolant (such as water or glycol solution) to take away heat. The liquid-cooled system has high heat dissipation efficiency and is suitable for high-power battery systems.
Phase Change Material Cooling System: Use the characteristics of phase change materials to absorb or release heat during the phase change process to achieve temperature control of the battery. Phase change material cooling systems have high heat capacity, but are costly and have limited application range.
Heat pipe cooling system:Utilize the efficient thermal conductivity of the heat pipe, quickly conduct heat generated by the battery to the radiator. The heat pipe cooling system has high heat dissipation efficiency, but the structure is complex and the cost is high.

2.3 The role of catalyst ZF-20 in cooling system

The application of catalyst ZF-20 in battery cooling systems is mainly reflected in the following aspects:

Enhanced Heat Conduction: The high thermal conductivity of the catalyst ZF-20 can significantly improve the heat conduction efficiency of the cooling system, ensuring that the heat generated by the battery can be quickly transmitted to the cooling medium.
Reduce thermal resistance: The catalyst ZF-20 can effectively reduce thermal resistance in the cooling system, reduce heat loss during the conduction process, and improve overall heat dissipation performance.
Improving system stability: The chemical stability and mechanical strength of the catalyst ZF-20 can ensure the long-term and stable operation of the cooling system in complex environments and extend the service life of the system.

3. Application of catalyst ZF-20 in electric vehicle battery cooling system

3.1 Application in liquid cooling system

In liquid-cooled systems, the catalyst ZF-20 is usually used as a heat conduction medium, filled between the battery module and the coolant to enhance heat conduction efficiency. The specific application methods are as follows:

Heat Conducting Layer: Coat a layer of catalyst ZF-20 between the battery module and the cooling plate to form an efficient heat conduction layer to ensure that the heat generated by the battery can be quickly transmitted to the coolant.
Coolant additive: Add catalyst ZF-20 powder to the coolant to improve the thermal conductivity of the coolant and enhance the heat dissipation effect.
Cooling plate material: Combine the catalyst ZF-20 with a metal material to make an efficient cooling plate to further improve the heat dissipation performance of the cooling system.

3.2 Application in heat pipe cooling system

In heat pipe cooling systems, the catalyst ZF-20 is usually used as a thermal conductivity medium inside the heat pipe to improve the thermal conductivity of the heat pipe. The specific application methods are as follows:

Heat pipe inner wall coating: Coat a layer of catalyst ZF-20 on the inner wall of the heat pipe to enhance the heat conduction efficiency inside the heat pipe and ensure that heat can be quickly transmitted to the radiator.
Heat pipe filling material: Fill the catalyst ZF-20 powder into the heat pipe to improve the thermal conductivity of the heat pipe and enhance the heat dissipation effect.

3.3 Application in phase change material cooling system

In phase change material cooling systems, the catalyst ZF-20 is usually used as a thermal reinforcement for phase change materials to improve the thermal conductivity of phase change materials. The specific application methods are as follows:

Phase change material composite: Combine the catalyst ZF-20 with the phase change material to form an efficient heat conduction network to ensure that the phase change material can quickly absorb and release heat.
Thermal Conductive Layer: Coat a layer of catalyst ZF-20 between the phase change material and the battery module to form an efficient heat conduction layer to ensure that heat can be quickly transmitted to the phase change material.

4. Application cases of catalyst ZF-20

4.1 Case 1: A brand of electric vehicle liquid cooling system

A certain brand of electric vehicles adopts a liquid cooling system as the battery cooling solution, and introduces the catalyst ZF-20 as the heat conduction medium into the system. The specific application methods are as follows:

Heat Conducting Layer: Coat a layer of catalyst ZF-20 between the battery module and the cooling plate to form an efficient heat conducting layer.
Coolant additive: Add catalyst ZF-20 powder to the coolant to improve the thermal conductivity of the coolant.

By introducing the catalyst ZF-20, the battery cooling system of the electric vehicle has increased the heat dissipation efficiency by 30%, and the battery temperature is always maintained within the safe range during high speed driving and fast charging, significantly improving the battery’s performance and life.

4.2 Case 2: A brand of electric vehicle heat pipe cooling system

A certain brand of electric vehicles adopts a heat pipe cooling system as a battery cooling solution, and introduces the catalyst ZF-20 as the thermal conductivity medium inside the heat pipe. The specific application methods are as follows:

Heat pipe inner wall coating: Coat a layer of catalyst ZF-20 on the inner wall of the heat pipe to enhance the heat conduction efficiency inside the heat pipe.
Heat pipe filling material: Fill the catalyst ZF-20 powder into the heat pipe to improve the thermal conductivity of the heat pipe.

By introducing the catalyst ZF-20, the battery cooling system of the electric vehicle has increased the heat dissipation efficiency by 25%, and the battery temperature can remain stable in extreme environments, which significantly improves the safety and reliability of the vehicle.

5. Future development of catalyst ZF-20

5.1 Direction of technological improvement

With the continuous development of electric vehicle technology, the catalyst ZF-20 The application in battery cooling systems will also be continuously optimized and improved. Future technological improvement directions mainly include:

Improving thermal conductivity: Through material optimization and process improvement, the thermal conductivity of the catalyst ZF-20 can be further improved and the heat dissipation effect is enhanced.
Reduce costs: Through large-scale production and process optimization, the production cost of the catalyst ZF-20 is reduced, so that it can be used in more electric vehicles.
Enhanced environmental performance: Further optimize the environmental performance of the catalyst ZF-20 to ensure that its impact on the environment during production and use is reduced.

5.2 Application Expansion

In addition to electric vehicle battery cooling systems, the catalyst ZF-20 also has broad prospects for its application in other fields. Future application expansion directions mainly include:

Energy Storage System: In energy storage systems, the battery’s heat dissipation problem is also crucial. The catalyst ZF-20 can be used in the cooling system of energy storage batteries to improve the performance and safety of energy storage systems.
Electronic Equipment: In high-power electronic equipment, the problem of heat dissipation cannot be ignored. The catalyst ZF-20 can be used in the cooling system of electronic equipment to improve the stability and life of the equipment.
Industrial Equipment: In industrial equipment, the problem of heat dissipation in high temperature environments also needs to be solved. The catalyst ZF-20 can be used in the cooling system of industrial equipment to improve the operating efficiency and safety of equipment.

Conclusion

As an efficient heat conduction material, the catalyst ZF-20 has a wide range of application prospects in electric vehicle battery cooling systems. By improving the heat dissipation efficiency of the cooling system, the catalyst ZF-20 can effectively reduce the battery temperature, improve the battery performance and life, and ensure the safety and reliability of electric vehicles. With the continuous advancement of technology and the continuous expansion of applications, the catalyst ZF-20 will play an important role in more fields and contribute to global sustainable development.