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Device for reclaiming and utilizing tail gas of automobile engine

An automobile engine and exhaust gas recovery technology, which is applied to exhaust devices, engine components, combustion engines, etc., can solve the problems of environmental thermal pollution, high exhaust gas temperature, and pollute the environment, so as to avoid insufficient power, save fuel, and reduce the greenhouse effect. Effect

Inactive Publication Date: 2006-11-22
谢适发
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, waste heat is discharged into the atmosphere, which will also cause thermal pollution to the environment.
[0004] Therefore, the existing technology has the following disadvantages: high exhaust gas temperature, waste of energy, and environmental pollution

Method used

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  • Device for reclaiming and utilizing tail gas of automobile engine

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Embodiment Construction

[0013] Such as figure 1 As shown, the present invention includes a heat exchanger 1, a water tank 2, a hot water pump 3, three radiators 4, a safety valve 5, a filter 6, an engine 7, an engine exhaust pipe 8, an exhaust pipe 9, and a muffler 10. The hot side of the heat exchanger 1 is connected to the exhaust pipe 8 and the exhaust pipe 9 respectively, and the cold side of the heat exchanger 1, the water tank 2, the hot water pump 3, the heat sink The heat exchanger 4 is connected by a hot water pipeline to form a circulation loop, the safety valve 5 is arranged on the hot water pipeline, and the filter 6 is connected to the heat exchanger 1 and the engine 7 The exhaust pipe 8, the filter 6 can be filled with water when not heating, and can also be placed with other adsorbents such as activated carbon, flocculants, etc., used to absorb solid particles, carbon dioxide, water-soluble gas and other wastes in the exhaust gas, and also It can reduce the exhaust gas discharge temperatur...

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PUM

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Abstract

The invention relates to a tail-gas recycle utilize device, with lower temperature of tail gas, saved energy, and environment protection. Wherein, it comprises an engine (7), a ventilate tube (8) of engine, a tail gas tube (9), a sound silencer (10), a heat exchanger (1), a water tank (2), a hot water pump (3), at least one heat emitter (4), and a relief valve (5); the hot side of heat exchanger (1) is connected to the ventilate tube (8) and the tail gas tube (9); the cold side of heat exchanger (1), said water tank (2), hot water pump (3) and the heat emitter (4) are serially connected by the hot water tube to form a cycle circuit; said relief valve (5) is on the hot water tube. The invention can be used in energy-saving technique of vehicle.

Description

Technical field [0001] The invention relates to an automobile engine tail gas recovery and utilization device. Background technique [0002] There are two main types of existing heating air conditioners used in automobiles: one is the heating air conditioner that uses the work of the engine to obtain heat energy. This kind of air conditioner has a complicated structure and needs to consume the useful work of the engine. It is used for air-conditioning compressors, which increases fuel consumption and reduces engine output power, thus causing some problems in the configuration of power sources. Air-conditioning operation reduces the overall power performance of the car, which is particularly obvious in some small-displacement cars. In addition, the work of air-conditioning Once the quality leaks, it will harm the environment and cause the greenhouse effect; the other is the independent fuel heating air conditioner, which has a complicated structure and requires ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01N5/02B60H1/20
CPCY02T10/12Y02T10/88
Inventor 谢适发
Owner 谢适发
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