Парковочный кондиционер - это разновидность внутреннего кондиционера. Устройство относится к использованию аккумулятора постоянного тока, установленного на транспортном средстве (12В/24В/36В) для непрерывной работы кондиционера во время парковки, ожидание, и отдых, а также для регулировки и контроля температуры, влажность, расход, и другие параметры окружающего воздуха внутри транспортного средства, Полное удовлетворение потребностей водителей грузовиков в комфортном охлаждении. Из-за ограниченной емкости автомобильного аккумулятора и плохого пользовательского опыта при зимнем отоплении, Парковочный кондиционер в основном с одинарным охлаждением. Обычно он включает в себя системы транспортировки хладагента, Оборудование холодного источника, Конечные устройства, и другие вспомогательные системы. В основном в том числе: конденсатор, испаритель, Электрическая система управления, компрессор, вентилятор, и система трубопроводов. Конечное устройство использует холодную энергию от передачи и распределения для целенаправленного управления состоянием воздуха в кабине, обеспечение комфортных условий отдыха водителей грузовых автомобилей.
Split Type
The split unit adopts the design scheme of household air conditioning, with the internal unit installed in the cab and the external unit installed outside the cab, which is currently the mainstream installation type. Its
advantages are that due to its separate design, the compressor and condenser fans are located outside the carriage, with low operating noise, standardized installation, fast and convenient operation, and low price. It has a
certain competitive advantage compared to the top mounted integrated machine. The all-in-one machine is installed on the roof, and its compressor, теплообменник, and outlet are integrated together, with a high degree of
integration, overall aesthetics, and space saving. It is currently the most mature design solution.
Технические параметры
The parameters of parking air conditioning mainly include voltage, maximum
input power, maximum input current, maximum cooling capacity, maximum circulating aivolume refrigerant and weight etc.
Battery capacity
The amount of electricity stored in the car battery directly determines the usage time of the parking air conditioning. The commonly used battery specifications for trucks on the market are 150AH, 180AH, and 200AH.
Vehicle structure
The car body is small and requires less cooling space. At this time, the time required for high load cooling is short, and the battery life is long.
Input power
The lower the input power of the parking air conditioning, the longer it will be used. The input power of parking air conditioning is generally within the range of 700-1200W.
Parking air conditioning is a matching device for trucks, Грузовиков, and construction machinery, which can solve the problem of not being able to use the original car air conditioning when trucks and construction machinery are parked. Using DC12V/24V/48V on-board batteries to power the air conditioner, without the need for generator equipment; The refrigeration system uses safe and environmentally friendly R134a
refrigerant as the refrigerant, therefore, the parking air conditioning is a more energy-efficient and environmentally friendly electric driven air conditioning. Compared to traditional car air conditioning, parking air conditioning does not rely on vehicle engine power, which can save fuel and reduce environmental pollution. The main structural forms are divided into two types: split type and integrated type. Split style is further divided into split backpack style and split top style. According to whether it is variable frequency, it can be divided into fixed frequency parking air conditioning and variable frequency parking air conditioning. The market is mainly focused on heavy-duty trucks for long-distance transportation, automotive parts cities, and post loading in repair shops. In the future, it will expand into the engineering field of loading and unloading trucks, while also expanding the truck pre loading market, which has broad application and development prospects. In response to the complex application scenarios of parking air conditioning, many leading companies in parking air conditioning have developed more comprehensive laboratory testing environments with strong scientific research capabilities, covering multiple laboratory testing projects including vibration, mechanical impact, and noise.