Automobile engine and air-conditioning system have poor heat dissipation, resulting in high water temperature, the following kinds of fault phenomena and solutions will appear: 1. When the traffic is poor - traffic jam or long idle, the engine water temperature indicator shows too high, electronic fan high gear working time Too long, the engine noise increases, and the air temperature is too high. Related reading: Scientific and reasonable maintenance of the car to help you save unnecessary costs to avoid the ten errors in the car maintenance
Solution: After the hot car, check the water return of the return pipe on the top of the antifreeze storage tank. If the return water is not smooth or blocked, the water temperature will be too high.
Reminder: Do not blindly disassemble and replace parts during maintenance.
2, when the air temperature is too high to open the air-conditioning, the idling speed fluctuations are too large, rapid acceleration and power, the engine has abnormal sound.
Solution: Check whether there is excessive dust between the condenser and the water tank, and clean thoroughly with high-pressure gas to ensure that the water tank and the condenser have good heat dissipation performance.
Reminder: Always pay attention to the dust between the condenser and the tank.
3. When the hot car is extinguished for more than ten minutes, it is not easy to start the car when it is started; sometimes the hot car will automatically turn off when it is running.
Solution: In the hot car, check the temperature difference between the upper and lower water pipes of the tank. If the temperature difference is too large, you need to check the opening of the thermostat and whether the water pump has lost the speed.
Reminder: The temperature difference between the upper and lower water pipes of the tank should not be too large.
4, cold air conditioning when the cooling temperature is very cold, hot air conditioning when the cooling effect is not obvious; and the air conditioning system has a large resonance buzzing sound.
Solution: Due to the non-standard addition and replacement of antifreeze, it will cause early blockage of engine water channels and water tanks, and the phenomenon of high water temperature will occur. Antifreeze is replaced once every two years, and original parts must be used for replacement and addition.
Reminder: After the water is added to the engine cooling system or the concentration of antifreeze added exceeds 60%, the water temperature will be too high.
Xinxiang Lifeierte Filter Co., Ltd is specialized in manufacturing filter elements, filter housing, filter equipment, testing equipment and hydraulic parts.She is located in Xinxiang that is the center of filtration in China.Xinxiang Lifeierte Filter Co., Ltd integrates with oil filtration, water treatment and air purification to provide the society with more professional service and meet customers` demands. What`s more, Lifeierte has top-notch R&D team, professional technical team, effective production network and perfect after-sales service system. The corporate philosophy of Lifeierte is [to purify environment, to serve society, to manage faithfully,and to pursue excellence". The company also established the comprehensive cooperative relations with some famous design & research institutions and colleges. The quality of the product has reached the international advanced level and makes us achieve remarkable economic benefits.
Products
Mainly including:
National standard filters and filter elements, replacement of abroad filters and filter elements, the hydraulic equipment like oil filter machines and filter series, the filter detective equipment;
Compressed air filters and filter elements, air cleaning filter drums and filter-bag series, various kinds of air cleaning facilities in different patterns;
Kinds of water treating equipment like stainless steel water filters and filter elements, full automatic backwashing filters.
We carry out ISO, DIN, IDF and 3A industry standard strictly during the manufacturing process and all the products can conform to the standards of GMP.
The endeavor makes us more professional. The performance and the effect of our replace products are comparable with imports; in addition the performance and the quality of domestically-made filters or filter elements are also stable and reliable. All those have been selected and recognized by customers and research institutions.
testing standards are satisfied by the products
ISO2941- filter elements- the testing for the cracking resistance
ISO2942- filter elements-the identifying for the structural integrity
ISO2943- filter elements-the identifying for the compatibility between material and the liquid
ISO3723- filter elements-the testing method for the end load of filter elements
ISO3724- filter elements-the identifying for the fatigue properties of the filter elements
ISO3968- filter elements-the testing for determination of pressure differential/flow characteristics
ISO4572- filter elements-the testing for the multi-pass method for evaluating filtration performance.
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Xinxiang Lifeierte Filter Corp.,Ltd , https://www.chinafiltrations.com