Ningbo CQ Machining Co., Ltd.
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Payment Terms: | T/T,L/C |
Place of Origin: | Zhejiang, China (Mainland) |
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In the form of heating equipment
Used by the heat source can be divided into:
Non-independent (engine-based) heating system
Stand-alone (non-engine based) heating system.
Non-independent heating system, also known as heat heating system, which uses auto exhaust heat or waste heat from the engine cooling water circulation and the introduction of heat as a heat source, the fans will be inside or outside the vehicle while blowing air through a heat exchanger increase the temperature.
The so-called stand-alone, that it operates independently of the engine. Depending on the heating medium is divided into warm air heaters and plumbing heater. Both heaters are in the gasoline or diesel fuel burner, heat generated heated air or water. In the combustion gases by heat exchange is discharged outside of the passenger compartment air pollution.
Heating pipes fitting
Water-heating device
Used automobile engine cooling water as a heat source, a heat exchanger cooling water into compartments, with the blower blowing heated air inside the compartment leaving the heat exchanger, the structure of this method is the easiest and most economical.
(Warm water valve) Japanese cars and trucks with warm water-heating valve device. With this heating device allowing the temperature difference between the inside and the outside of the vehicle compartment air temperature of 35-40 ℃ effect.
Mouth blown exchange is not limited to heating from the heat reached the foot of the front seat, and the inside temperature was elevated to prevent windshield fogging, Heating diverted to the windshield and the rear seat.
Heater device independent gas heat
Independent gas heating type heater unit heat from the combustion chamber, heat exchanger, supply system and control system.
The combustion chamber by the fuel pipe, and an annular atomizing spark plug, fuel distribution and other components. The annular atomizing fan motor mounted directly on the shaft, centrifugal force and tangential air atomized oil, mixed, and the electric ignition spark plug, the upper portion of the combustion in the combustor. Combustion chamber temperature of 800 ℃, therefore, use heat-resistant stainless steel.
Close to the rear end of the heat exchanger in the combustion chamber, the combustion chamber constituted by a double. Center of the combustion chamber, the combustion chamber surrounding the first layer of the heated air through the cavity and then through the cavity surrounded by a combustion gas, and then introduced to the discharge chamber, and then out through the cavity surrounded by a layer of heated air. Heat of combustion air is heated by the metal separator, heated air to the heating chamber to focus, and then sent to the vehicle.
The air supply and the combustion chamber of the fuel pump is driven by the fan motor. Extracted from the fuel pump to the fuel tank through the filter, the pump suction pipe, and into the annular atomizing air mixture is combusted. Air is blown heater blower rely sandwich.
Heating pipes for auto
Work process: the fan motor power to drive the combustion air fan and heater fan, and pump fuel to the combustion chamber, inlet fogging oil in the combustion chamber and the combustion air inlet buffet incoming air mixing, ignition and combustion by the spark plug. The heat generated by the combustion heat and the cold air coming from the cool air inlet in a heat exchange from the cold into a warm air into the warm air outlet for the compartment. Heater operation is controlled by the control block.
Large luxury coaches, buses and cold regions often use separate heat source heating system.
Our factory:
We are specialized in die casting for auto parts.please feel free to contact with us and send us the drawing or sample. we will quote the competitive price to you.
Welcome to visit our company.