Automobile idling carbon monoxide absorption device

Abstract

The invention discloses an automobile idling carbon monoxide absorption device which comprises a machine body, a cylindrical groove is formed in the middle in the machine body, a flow outer barrel is slidably arranged in the cylindrical groove in the machine body, a flow inner barrel is rotatably arranged in the flow outer barrel, a part is fixedly arranged at the upper end of the flow inner barrel, and the upper side of the machine body is provided with a control space. The carbon monoxide absorption rate can be adjusted according to the concentration of carbon monoxide entering the automobile during idling of the automobile, so that the situation that the device cannot fully absorb carbon monoxide due to excessive carbon monoxide generated during idling is avoided, the poisoning danger is avoided, and meanwhile, the device can detect the consumption condition of materials for absorbing carbon monoxide and automatically replace the materials. Therefore, the effectiveness of continuous absorption of carbon monoxide is ensured, and the safety is further ensured.

Description

technical field [0001] The invention relates to the field related to automobile safety, in particular to an automobile idling carbon monoxide absorbing device. Background technique [0002] When the car is running normally, the engine will only release a small amount of carbon monoxide, and due to the air circulation when the car is running, this part of carbon monoxide can be taken away, but when the car is idling and the engine fuel is not fully burned, a large amount of carbon monoxide will be produced The outside air circulation is slow, and carbon monoxide will accumulate around the car and enter the car through some gaps in the car body. However, the current air circulation system of the car does not have the function of absorbing carbon monoxide. Long-term idling will cause carbon monoxide poisoning in the car. risk, so it is necessary to arrange a car idling carbon monoxide absorption device to improve the above problems. Contents of the invention [0003] The obj...

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Problems solved by technology

[0002] When the car is running normally, the engine will only release a small amount of carbon monoxide, and due to the air circulation when the car is running, this part of carbon monoxide can be taken away, but when the car is idling and the engine fuel is not fully burned, a large amount of carbon monoxide will be produced The outside air circulation is slow, and carbon monoxide will accumulate around the car and enter the car through some gaps in the car body. However, the current air circulation system of the car does not have the function of absorbing carbon monoxide. Long-term idling will cause carbon monoxide poisoning in the car. risk, so it is necessary to set up a car idling carbon monoxide absorption device to improve the above problems

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