山东华全动力股份有限公司
山东华全动力股份有限公司
Huaquan focuses on technical innovation and sustainable development all the time. It ranks as one of domestic leading and nearly international advanced manufacturers in research & development capability, manufacturing capability and product quality.
Has more than 300 employees.
With a total investment of 3 billion yuan
Covers an area of 40000 square meters
When choosing an outdoor power supply , the following key factors need to be considered: 1. Outdoor power supply battery capacity and endurance time Battery capacity: measured in milliampere hours or watt hours, it determines the total amount of power that a power source can provide. The larger the capacity, the longer the battery life. Pay attention to the selection of battery capacity for short distance travel, long-distance travel, or camping 2. The selection of outdoor power supply should consider the output power Power size: determines which devices the power supply can power. The greater the power, the more devices can be driven. Whether it is for small electronic devices or high-power devices, it is necessary to choose an outdoor power source with the appropriate power. 3. Types and quantities of outdoor power supply interfaces Interface types: including USB-A, USB-C, DC output, AC socket, etc., should meet the charging needs of different devices. And multiple interfaces can simultaneously supply power to multiple devices, improving convenience of use. 4. Outdoor power supply portability and weight Portability: The weight and volume of an outdoor power supply directly affect its portability. Lightweight design: suitable for light travel such as hiking and cycling. Handheld or pull rod design: suitable for scenarios such as self driving tours, camping, etc. that require carrying a lot of equipment. Material and Durability: Choose sturdy and durable shell materials such as plastic, metal, etc. to adapt to the complex outdoor environment. 5. Charging method Municipal power charging: a common charging method with fast charging speed. Solar charging: suitable for long-term outdoor activities, using solar panels to charge the power source, environmentally friendly and energy-saving. Car charging: During self driving tours, the power supply can be recharged through a car charger. Multiple charging methods: A power supply with multiple charging methods that can be flexibly used in different environments. 6. Safety performance Battery safety: Choose products with guaranteed brand and quality to ensure the safety of the battery. Battery type: Lithium iron phosphate batteries have the advantages of high safety performance, high temperature resistance, and long cycle life. Security certification: Check whether the product has passed the relevant security certification Protection mechanism: It has multiple safety protection mechanisms such as overcharge protecti
Outdoor power supply plays an important role in outdoor activities, mainly reflected in the following aspects: 1. Outdoor power supply can provide power support: Outdoor power supply can provide stable power supply for various electronic devices, such as mobile phones, cameras, laptops, drones, etc., ensuring that these devices can work normally in outdoor environments. 2. Outdoor power supply can meet lighting needs: At night or in low light environments, outdoor power sources can be connected to LED lights or other lighting devices to provide necessary lighting support for activities such as camping, hiking, or exploration. 3. Drive high-power equipment: For some devices that require high power, such as induction cookers, rice cookers, electric kettles, etc., outdoor power sources can provide sufficient electricity to enable these devices to function normally outdoors. 4. Outdoor power supply as emergency backup power source: In case of emergencies or unexpected situations, outdoor power sources can serve as backup power sources to provide power support for medical equipment, communication equipment, or other critical devices, ensuring that these devices can function properly at critical moments. 5. Improving the quality of outdoor life: Outdoor power sources not only meet basic electricity needs, but can also connect devices such as speakers and projectors, adding entertainment elements to outdoor activities and enhancing the quality and fun of outdoor life. Outdoor power supply plays an irreplaceable role in outdoor activities. It not only provides stable power support, but also meets various needs such as lighting, driving high-power equipment, emergency backup, and improving the quality of outdoor life. Therefore, when choosing outdoor power sources, it is necessary to select suitable products based on ones actual needs and activity environment to ensure the smooth progress of outdoor activities.
The daily maintenance of Weifang Engine is the key to ensuring its stable operation. Here are some daily maintenance precautions, covering basic inspections, maintenance points, and common problem prevention: 1、 Weifang Engine Oil and Lubrication System Regularly change the engine oil, after the first 50 hours of operation, and then every 200-300 hours thereafter (adjusted according to the intensity of use). Choose engine oil that meets the specifications. Check the oil level, confirm that the oil level is between the scale marks before starting daily, and replenish it promptly if it is insufficient. Replace the oil filter, and replace the filter synchronously with each oil change 2、 Air filter Clean or replace the filter element, check the dry filter element every 50 hours, and blow off dust; Wet filter cartridges need to be cleaned or replaced regularly. If there is a lot of dust in the working environment, the maintenance cycle needs to be shortened. Check the sealing of the intake pipe to ensure that there is no damage or air leakage in the intake pipe. 3、 Weifang Engine Fuel System Fuel filter maintenance, replace the fuel filter every 200 hours to prevent impurities from blocking the fuel injector. Weifang engine fuel quality inspection, use clean diesel, and regularly discharge sediment at the bottom of the fuel tank. The fuel injector and high-pressure fuel pump should be observed for exhaust color: black smoke (excessive fuel supply) and white smoke (fuel containing water), which need to be inspected in a timely manner. 4、 Weifang Engine Cooling System Check the coolant level and concentration daily to ensure it is above the low mark of the expansion tank. Use anti rust and antifreeze solution, with a recommended concentration of 50% by volume. Clean the radiator and regularly clean the dust and oil stains on the surface of the radiator. Thermostat and water pump, ensure that the thermostat works properly and avoid engine overheating. 5、 Weifang Engine Battery and Startup System Battery Maintenance Check the electrolyte level (wet battery). Clean the battery pile head and apply Vaseline for rust prevention. Start the motor and circuit, check if the wiring is loose, and ensure that the motor runs smoothly. 6、 Weifang Engine Belt and Transmission Components Belt tension, check the fan belt, the tension is moderate. Check for abnormal vibration and noise in the transmission shaft and coupling, and regularly add lubricating grease. 7、 Pr
When choosing Yuchai Genset , the following factors need to be considered to ensure that products that meet your needs are selected. 1、 The selection of Yuchai Genset should first clarify the electricity demand Power demand: Firstly, determine your
The daily maintenance of diesel generator sets is the key to ensuring their stable operation and extending their service life. Here are some daily maintenance precautions. I hope the following introduction can provide users with reference. 1、 Daily inspection of diesel generator set Oil level: Before starting the diesel generator every day, check if the oil level is within the normal range, that is, between the low and high marks on the dipstick. Coolant: Regularly check the coolant level to ensure that the coolant concentration is suitable for the local climate conditions. Fuel system: Check for leaks or impurities in the fuel tank, fuel filter, and fuel lines to ensure sufficient and clean fuel supply. Air filter: Regularly check the air filter. If the filter element is found to be dirty, it should be cleaned or replaced in a timely manner. Battery: Regularly check the battery level, electrolyte level, and connection for firmness. 2、 Regular maintenance of diesel generator sets Change engine oil and oil filter: Regularly change the engine oil and oil filter according to the frequency of use of the generator and the manufacturers recommendations. Filter replacement: Regularly replace the diesel filter and water filter to prevent impurities and particulate matter from entering the engine and causing damage. Cleaning fuel injectors: Regularly cleaning fuel injectors can prevent them from being blocked by impurities, ensure uniform fuel injection, and maintain good fuel economy and power output. Check the transmission belt: Regularly check the tension of the water pump belt, fan belt, and charger belt. If there is any looseness, adjust or replace it in a timely manner. 3、 Appearance and Environmental Maintenance of Diesel Generator Sets Appearance inspection: Regularly inspect the appearance of the generator set to ensure that there is no damage, oil stains, or debris. Clean the surface of the unit to maintain its cleanliness. Environmental cleanliness: Keep the generator and its surrounding environment clean, avoiding the accumulation of dust and oil stains. This helps reduce the risk of equipment failure. 4、 Operation and maintenance of diesel generator sets Preparation before starting: Before starting the diesel generator set, ensure that there is sufficient fuel, oil, and coolant, and check whether all components are intact. Operation monitoring: closely monitor various parameters on the dashboard during the operation of the generator set After o
As a commonly used backup power supply or mobile power supply, diesel generator sets play an important role in many occasions. However, when starting the diesel generator set, many people will fall into some misunderstandings, which may not only affect the normal operation of the unit, but also shorten the service life of the unit. Lets take a look at some of the common startup pitfalls. No pre-boot checks are performed Many people often ignore the inspection of the unit before starting the diesel generator set. In fact, pre-launch checks are crucial. It is necessary to check whether the oil level is within the normal range, and insufficient oil may lead to increased wear and tear on various parts of the engine; Check the coolant level, insufficient coolant may overheat the engine; Also check that the amount of fuel is sufficient and that there are no leaks in the fuel system. In addition, it is also essential to check whether the battery voltage is normal and whether the connecting parts are loose. If you ignore these checks, you may experience various failures after booting or even failure to boot. Direct chiller start For the sake of convenience, some users directly start the diesel generator set when the ambient temperature is low, which is very incorrect. In a low temperature environment, the viscosity of the oil increases, the fluidity deteriorates, and the lubrication effect between the components is poor. If it is started directly, the starting resistance of the engine will increase, the load of the starting motor will increase, which will easily cause damage to the starting motor, and will also aggravate the wear and tear of the internal parts of the engine. The correct way is to preheat the unit before starting, and hot water preheating, electric heating and preheating can be used to raise the temperature of the engine body to a certain extent before starting. Multiple successive ignitions at start-up When the diesel generator set starts unsuccessfully, some users will be anxious to ignite multiple times in a row, trying to get the unit to start as soon as possible. But this approach is wrong. Successive ignition will make the starter motor work for a long time and generate a lot of heat, which can easily cause the starter motor to overheat and burn out. In addition, continuous ignition may cause fuel to accumulate in the cylinder, causing a flooded phenomenon, which is more difficult to start. Generally speaking, the interval between each start
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Weifang, shandong province, China 中国 山东。潍坊
Shandong Huaquan Power Co., Ltd.
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