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Collecting device of fog and automatic-sorting aerosol and application method thereof

An automatic classification and collection device technology, applied in the direction of sampling devices, etc., can solve the problems of no integration and singleness, and achieve the effects of great flexibility, low cost, and high fog water collection efficiency

Inactive Publication Date: 2010-07-07
江苏江电电力设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are very few studies involving fog and aerosol in China, only a single fog water collection, or a single aerosol collection
No integrated, automated taxonomic sampling studies

Method used

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  • Collecting device of fog and automatic-sorting aerosol and application method thereof
  • Collecting device of fog and automatic-sorting aerosol and application method thereof
  • Collecting device of fog and automatic-sorting aerosol and application method thereof

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Experimental program
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Embodiment Construction

[0022] The technical scheme of the present invention is described in detail below in conjunction with accompanying drawing:

[0023] like figure 1 , figure 2 As shown, a collection device for mist and automatic classification aerosol is characterized in that it includes a mist collection part, an aerosol collection part, and a data processing part,

[0024] The mist collection part includes the air inlet 2, the air intake channel 3, the mist absorption net 4, the mist collection dish 5, the mist meter 6, the sensor 7, the fan 8, and the two ends of the air intake channel 3 are respectively connected to the air intake Mouth 2, mist absorption net 4, the lower end of mist absorption net 4 is connected to mist collection dish 5, the lower end of mist collection dish 5 is connected to mist meter 6, sensor 7 is arranged on mist meter 6, mist absorption A fan 8 is arranged on the side of the net 4 away from the air intake passage 3;

[0025] The aerosol collection part comprises...

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Abstract

The invention discloses a collecting device of fog and automatic-sorting aerosol and application method thereof, which relates to technical field of integrated separate collection for collecting information of ground wet deposition and aerosol for meteorological detection. In the invention, both ends of an air inlet channel are repetitively connected with an air inlet, a fog absorbing network, the lower end of the fog absorbing network is connected with a fog gathering container, the lower end of the fog gathering container is connected with a fog meter which is provided with a sensor, one side of the fog absorbing network far away from the air inlet channel is provided with an air blower; a first aerosol collector, a second aerosol collector are respectively connected with an aerosol air channel, and an aerosol air channel controller is provided with a regulator; the data output end of the sensor is connected with a first data input end of a micro data processor, and a second data output end of the micro data processor is connected with the data input end of the regulator. The invention realizes purposes that the collecting efficiency is high, the affect of vertical rainfall and water evaporation under detection field environment on the fog collection can be effectively avoided, and the cost is reduced.

Description

technical field [0001] The invention relates to the fields of atmospheric science and environmental science, in particular to the technical field of integrated and classified collection of ground wet deposition and aerosol information for meteorological detection. Background technique [0002] Fog generally has three definitions: 1) When the visibility is lower than 1 km due to the condensation of suspended water vapor in the atmosphere, this weather phenomenon is called fog in meteorology. 2) Fog is a cloud that is close to the ground. 3) Fog is an aerosol composed of tiny liquid droplets suspended in the atmosphere. A necessary condition for forming fog (cloud) is that aerosol must exist and be activated. Therefore, the joint classification research of fog and aerosol is an important research content of atmospheric science and environmental science. The generation of fog is inseparable from the activation of aerosols into cloud condensation nuclei, and the physical and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/14
Inventor 陈魁银燕胡正华楚志刚谭稳
Owner 江苏江电电力设备有限公司
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