Time： 2023-04-04 11:28:00
Author： Zhuhai HECA Purification Technology Co., Ltd.
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Common failures of commercial vehicles include:
1. Ice jam
position：All tracheal road commercial gas system.
Reasons: The water in the compressed air fails to be removed effectively, resulting in a large amount of liquid water in the air path system. When the ambient temperature is low, the liquid water condenses into ice, resulting in gas pipe blockage and explosion.
2. Seal element leakage
position：Solenoid valve sealing element, solenoid valve pipeline sealing element, gas spring, execution cylinder and other gas system sealing element.
Reasons: Compressed air is not effectively dried and purified, resulting in aging and failure of seals due to erosion and wear of pollution sources.
3. Stick of pneumatic actuator
Position: solenoid valve spool, cylinder piston.
Reasons:Due to the erosion of harmful substances in the compressed air pipes and seals, etc., foreign bodies are produced, leading to the electromagnetic valve spool, cylinder piston, etc., stuck.
4. Corrosion
Position: the whole gas pipeline and gas system.
Reasons:The pollution source of unclean compressed air is acidic, corrosive to metal and non-metal materials, resulting in corrosion of system pipelines.
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Notice of Company Name Change
In order to adapt to the company's strategic development plan and brand upgrade requirements, the original [Zhuhai HECA Purification Technology Co., Ltd.] was renamed [Guangdong HECA Environmental Technology Co., Ltd.] as of September 2, 2026.
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Common commercial Vehicle Faults (Compressed air related)
Common failures of commercial vehicles include:1. Ice jam position：All tracheal road commercial gas system.
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1. Invention patent fast valve 2, million times trouble-free valve group 3, high-efficiency adsorbent 4, short timing control 2, 1, rapid adsorption analysis 2, equilibrium pressure drop 3, stable dew point 4, adsorbent ultra-long service life
What should I do if the outlet dew point of the adsorption dryer does not meet the standard?
First, the reasons for the "outlet dew point of the adsorption dryer that does not meet the standard": 1. The inlet air flow is too large. If the maximum flow value is exceeded and the design conditions are exceeded, the design should be based on the exhaust volume and working flow of the air compressor when configuring the adsorption dryer.
Zhuhai Sika intelligent three-tower air source purification device
1. Independent research and development, professional design, integrated design, set filtration system, drying system as one, compact structure, convenient installation and maintenance, long service life.
Tel:0756-3363800
Phone:18928096095 18998162529
E-mail:heca@heca.net.cn
Address:Building 5, No. 27, Jinding Jinfeng West Road, Tangjiawan Town, Xiangzhou District, Zhuhai City, Guangdong Province,VR China
Tel:0756-3363800
Phone:18928096095 18998162529
E-mail:heca@heca.net.cn
Address:Building 5, No. 27, Jinding Jinfeng West Road, Tangjiawan Town, Xiangzhou District, Zhuhai City, Guangdong Province,VR China
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