Логическая сборка конденсаторного блока FAW: 4 Критически важные компоненты для максимальной производительности кондиционера

Welcome to this in-depth analysis of the Логическая сборка конденсаторного блока FAW (Сборка 714). Это полный, 4-тип компонента, “heat exchange” system for the ‘Automatic Air Conditioning’ (Сборка 710) на FAW Jiefang CA4251P66K24T1A3E5 6×4 дизельный полуприцеп тягач. Эта сборка является “hot side” of the A/C, критический “логика” component that is solely responsible for releasing the heat that has been *removed* from the cab.

The “логика” принадлежащий Логическая сборка конденсаторного блока FAW is to function as a “refrigerant-to-air” радиатор. It receives high-pressure, *hot gas* refrigerant from the A/C compressor. As air from the ‘FAW Fan’ (Сборка 711) passes through its fins, это “логика” is to radiate this heat into the atmosphere, causing the refrigerant inside to “condense” into a *cool liquid*. Этот “phase change” logic is the key to the entire air conditioning cycle.

This expert guide is essential for HVAC technicians and parts managers. Мы разберем всю Логическая сборка конденсаторного блока FAW в свой 4 distinct serviceable component types. Мы проанализируем “micro-channel” logic of the ‘Condenser assy’ (Компонент 1) сам, и критический, 8-piece “dual-lock” система крепления (Компоненты 2, 3, 4) that provides a rock-solid, anti-vibration mount.

Основной 1: The “Heat Exchange” Логика (Компонент 1) (The “дольше” Модуль)

The ‘Condenser assy’ (8105010-13A-C00) это “сердце” принадлежащий Логическая сборка конденсаторного блока FAW. It is the primary serviceable unit and a high-tech “heat exchanger.” Его “логика” is to perform the critical “phase change” of the refrigerant.

1. The “Phase Change” Логика (Gas to Liquid):

The A/C compressor (on the engine) compresses the refrigerant, turning it into a very hot (НАПРИМЕР., 80° C. / 176° F.), high-pressure *gas*. This hot gas is then piped *into* the ‘Condenser assy’.

The “логика” of the condenser is to act as a “radiator.” As the ‘FAW Fan’ (711) pulls cool, ambient air through the condenser’s fins, this heat is “radiated” away. Этот “охлаждение” logic is what causes the high-pressure gas *inside* the condenser tubes to “condense” into a high-pressure, *cool liquid*.

Этот “phase change” from gas to liquid is the *only* way the A/C system can work. This liquid is then sent to the ‘Evaporator’ (709), where it “expands” back into a gas, becoming intensely cold. Поэтому, а “логика” принадлежащий Логическая сборка конденсаторного блока FAW is to be the “hot side” that makes the “cold side” possible.

2. The “Материал & Строительство” Логика:

This component is a masterpiece of thermal “логика.” It is constructed entirely from **aluminum**. Этот “material logic” is chosen because aluminum is lightweight (for fuel economy) and has *extremely high* thermal conductivity (it transfers heat very fast).

The “construction logic” является “micro-channel.” Older condensers used round tubes. This modern Логическая сборка конденсаторного блока FAW uses flat, multi-channel “micro-tubes” (like a stack of thin, flat straws).

Этот “логика” is for efficiency. It creates a *massive* internal surface area for the refrigerant, allowing it to “condense” much faster in a much smaller, lighter package. The “fins” (the wavy aluminum strips) являются “radiation logic,” providing the external surface area for the air to pull the heat away.

3. The “Location & Отказ” Логика:

The “логика” of the condenser’s *location* is also its biggest *weakness*. It is mounted *in front of* the main engine radiator. Этот “логика” ensures it gets the “first hit” of the coldest, fastest-moving air from the grille.

This also means it is the *first* component to be hit by rocks, gravel, insects, and road debris. The #1 отказ “логика” for any Логическая сборка конденсаторного блока FAW is a *puncture* from a small stone, which allows all the refrigerant to leak out, killing the A/C system.

The second failure “логика” является “clogging.” Если “fins” get “caked” with dirt, листья, and insects, air cannot pass through. Этот “clogged” logic prevents the heat from being removed. The pressure inside the A/C system will skyrocket, ведущие к “blown” hose or a failed compressor.

As a serviceable part, the ‘Condenser assy’ is a single, non-repairable, sealed unit. Это не может быть “patched” (due to high pressure). It must be replaced as a single component.

Основной 2: The “Dual-Lock” Логика крепления (Компоненты 2, 3, 4)

This group of components is the “installation logic” для Логическая сборка конденсаторного блока FAW. A condenser is a sensitive, lightweight aluminum part, yet it lives in the highest-vibration zone of the truck. The fastener “логика” is designed to create a “dual-lock,” anti-vibration system.

This is an 8-piece system (4 болты + 4 орехи).

Компоненты 2 & 4: «Комбинированный болт’ (CQ1460820 / CQ1460825) – Кол-во 4 общий

Это “first lock” логика. А “Комбинация” (комбинация) bolt has a *captive, предварительно установленная стопорная шайба* (НАПРИМЕР., зубчатая или пружинная шайба). Этот “логика” является основным “антивибрационный” defense. The lock washer “bites” into the condenser’s mounting bracket, providing constant tension that prevents the bolt from backing out.

Компонент 3: «Шестигранная гайка’ (CQ34008) – Кол-во 4

Это “second lock” логика. These are not standard nuts; they are “Найлок” (nylon insert) или “преобладающий крутящий момент” контргайки. The nylon insert “grips” the threads of the bolt.

Этот “dual-lock” (a lock washer on the bolt + a lock nut on the end) является а “failsafe” логика. It is an engineering “belt-and-suspenders” approach to ensure that the Логическая сборка конденсаторного блока FAW *cannot* vibrate loose, which would cause it to “греметь” against the radiator, leading to a puncture and failure of both components. These fasteners are critical, “single-use” исправные части.

FAW Condenser Unit Logic Assembly Parts List

В следующей таблице представлена ​​полная, подробная разбивка всех 4 типы компонентов, указанные в Логическая сборка конденсаторного блока FAW for the FAW CA4251P66K24T1A3E5 tractor.

Технические характеристики

Технические характеристики Логическая сборка конденсаторного блока FAW are defined by its function as the primary “hot-side” heat exchanger for the cab’s A/C system.