KR102509552B1 - Cloud physics experiment system with cloud chamber and aerosol chamber - Google Patents

Abstract

The present invention relates to a cloud physics experiment system with a cloud chamber and an aerosol chamber for stably realizing an experiment in the same way as observing clouds by spraying aerosol constituting cloud seeds on the ground. To this end, the cloud physics experiment system with the cloud chamber and the aerosol chamber includes the cloud chamber for accommodating aerosols constituting cloud seeds and implementing a meteorological environment for cloud generation and observation, the aerosol chamber having an aerosol storage space for accommodating aerosols, and a combustion reaction unit for generation and dilution of aerosols, wherein the aerosols are supplied to the cloud chamber by a pressure difference between the aerosol chamber and the cloud chamber or by an aero supply module.

Description

Cloud physics experiment system having cloud chamber and aerosol chamber {CLOUD PHYSICS EXPERIMENT SYSTEM WITH CLOUD CHAMBER AND AEROSOL CHAMBER}

The present invention relates to a cloud physics experiment system having a cloud chamber and an aerosol chamber, and more specifically, a cloud chamber for stably realizing an experiment in the same way as observing clouds by spraying aerosol constituting cloud seeds on the ground. and a cloud physics experiment system having an aerosol chamber.

The cloud physics experiment chamber is an important equipment for cloud generation. In Korea, among small-scale cloud physics experiment chambers, there are mainly chambers with only temperature control. Overseas, many countries, including China, Russia, Japan, the United States, and Germany, have developed and operated cloud physics experiment chambers that simultaneously control temperature and pressure.

For the cloud physics experiment, it is necessary to simultaneously control the temperature and pressure to realize the meteorological environment in the upper atmosphere, and equipment to supply aerosol that serves as a cloud seed must also be built. Various structures and systems for these cloud physics experiments may take various forms for each country depending on the purpose of conducting the cloud physics experiments.

Republic of Korea Patent Registration No. 10-1860716 (2018. 05.24. Announcement, Title of Invention: Physical Verification Method and System for Artificial Expansion and Artificial Precipitation Aeronautical Experiment Using Direct Observation Cloud Physics Aerial Observation Equipment)

An object of the present invention is to solve the conventional problems, by proposing an optimized structure and system for a cloud chamber, an aerosol chamber, an aerosol supplier, an aerosol diluent, a wind turbine, observation equipment, etc. for cloud physics experiments, It is an object of the present invention to provide a cloud physics experiment system having a cloud chamber and an aerosol chamber for stably implementing an experiment in the same way as observing clouds by spraying constituting aerosols on the ground.

According to a preferred embodiment for achieving the above object of the present invention, the cloud physics experiment system having a cloud chamber and an aerosol chamber according to the present invention accommodates aerosols constituting cloud seeds, and meteorological environment for cloud generation and observation. A cloud chamber that implements; an aerosol chamber having an aerosol storage space in which the aerosol is accommodated; and a combustion reaction unit for generating and diluting the aerosol, wherein the aerosol is supplied to the cloud chamber by a pressure difference between the aerosol chamber and the cloud chamber or by an air supply module.

Here, the cloud chamber includes a hollow cylindrical portion having upper and lower openings, an upper dome portion closing the upper portion of the cylindrical portion, and a lower dome portion closing the lower portion of the cylindrical portion, and forming an external pressure control space. chamber; an inner chamber built inside the outer chamber and forming a temperature control space; and a temperature control module disposed inside the inner chamber and controlling the temperature of at least the temperature control space of the pressure control space and the temperature control space.

Here, the outer chamber includes an outer wall panel portion forming an outer wall; an inner wall panel portion formed inside the outer wall panel portion to form an inner wall; and a chamber insulation part filled between the outer wall panel part and the inner wall panel part.

Here, the inner chamber includes a hollow inner side wall module built into the pressure adjusting space and having upper and lower portions opened; an inner upper cover closing an upper portion of the inner side wall module; an inner lower cover closing the lower part of the inner side wall module; and a chamber support module supporting at least one of the inner side wall module and the inner lower cover based on the lower dome.

Here, the inner chamber includes an inner upper compartment partitioning an upper part of the inner side wall module so that the temperature control module is supported on both sides; and an inner lower compartment partitioning a lower portion of the inner side wall module so that the temperature control module is supported on both sides. It further includes at least one of

Here, the temperature control module may include a control supply header provided in the pressure control space to receive a heat medium for temperature control of the temperature control space; a regulated discharge header spaced apart from the regulated supply header and provided in the pressure regulating space to accommodate the heating medium; a side circulation module that connects the regulated supply header and the regulated discharge header to circulate the heat medium and is spaced apart from the inner side wall module; an upper surface circulation module that connects the regulated supply header and the regulated discharge header to circulate the heat medium and is spaced apart from the inner upper cover; and a bottom circulation module that connects the regulated supply header and the regulated discharge header to circulate the heat medium and is spaced apart from the inner lower cover.

Here, the aerosol chamber includes an aerosol generator for generating the aerosol; an aerosol agitation module for agitating the material accommodated in the aerosol storage space; an aerosol pressure gauge for measuring the pressure of the aerosol storage space; an aerosol thermometer for measuring the temperature of the aerosol storage space; an aerosol dew point thermometer for measuring the dew point temperature of the aerosol storage space; an aerovacuum module for adjusting the pressure of the aerosol storage space; an aerosol pumping module supplying external air to the aerosol storage space; an aerosol total condensation nucleus counter and an aero nanoparticle counter for observing aerosols accommodated in the aerosol storage space; and an aero-optical particle counter for observing aerosols having relatively large particle sizes and ice crystal nuclei in the aerosol storage space. Among them, at least the aerosol generator is included.

Here, the aerosol chamber further includes a sampler for introducing external aerosol into the aerosol storage space and analyzing characteristics of the external aerosol.

Here, the combustion reaction unit may include a wind tunnel fan for accelerating and supplying external air; a combustion reaction module that burns external air accelerated through the wind tunnel fan; and a dilution module generating an aerosol from external air discharged from the combustion reaction module and supplying the aerosol to the aerosol chamber.

At this time, the combustion reaction unit may include a wind tunnel duct forming a movement path of external air accelerated by the wind tunnel fan; and an exhaust duct forming a movement path of external air passing through the combustion reaction module. It further includes at least one of

Here, the dilution module may include a dilution nozzle into which a part of the outside air moved in the exhaust duct is introduced; and an aerosol diluent generating an aerosol using external air introduced through the diluter nozzle and supplying the aerosol to the aerosol chamber.

According to the cloud physics experiment system having a cloud chamber and an aerosol chamber according to the present invention, it is possible to stably implement an experiment on the ground in the same way as observing clouds by spraying aerosol constituting cloud seeds.

In addition, the present invention can precisely verify the experimental effect of aerosol constituting cloud seeds in ground experiments for cloud physics experiments and improve the efficiency of cloud physics experiments.

In addition, the present invention clearly implements the meteorological environment for cloud observation in ground experiments for cloud physics experiments through cloud chambers, precisely verifies the experimental effect of precipitation by aerosol constituting cloud seeds, and Data for verification can be precisely collected.

In addition, the present invention can substantially prevent changes in the meteorological environment to be implemented in the pressure control space and the temperature control space through the configuration of the outer chamber, and can stably maintain the meteorological environment for cloud observation.

In addition, the present invention is provided with an outside entrance door and an inside entrance door to simplify maintenance of the pressure control space and the temperature control space.

In addition, the present invention can easily partition the pressure control space and the temperature control space through the detailed coupling relationship of the inner chamber, and can clearly control the temperature in the temperature control space. In addition, since the temperature control space and the pressure control space are communicated through at least the inner upper connection hole of the inner upper connection hole and the inner upper connection part, the pressure controlled in the pressure control space becomes the same as the pressure in the temperature control space, and the pressure control in the pressure control space is controlled. Accordingly, the pressure in the temperature control space can be adjusted.

In addition, the present invention provides a total cloud condensation nucleus counter, a cloud nanoparticle counter, a cloud condensation nucleus counter, and a cloud ice nucleus counter through a connection relationship between connectors provided on the side of the outer chamber and connectors provided on the side of the inner chamber. It is possible to clearly observe aerosols in a temperature-controlled space. In addition, the heat medium is smoothly supplied to the temperature control module and the heat medium is smoothly discharged from the temperature control module. In addition, it is possible to smoothly supply the aerosol to the temperature control space.

In addition, the present invention facilitates the connection of various measuring instruments coupled to the rolling chamber through the inner upper compartment and the inner lower compartment, and stabilizes the coupling of the upper and lower circulation modules in the upper and lower parts of the temperature control space, respectively. can

In addition, the present invention can uniformly mix the materials in the temperature control space with the rolling agitation module through the connection relationship between the connectors provided on the upper surface of the outer chamber and the connectors provided on the upper surface of the inner chamber, and the pressure is controlled by the rolling pressure gauge. It makes it easy to measure the pressure in the space, and the temperature and dew point temperature of the temperature control space can be easily measured with a cloud thermometer and a cloud dew point thermometer.

In addition, the present invention can improve the measurement accuracy using the cloud optical particle counter and the cloud particle imaging system through the connection relationship between the connectors provided on the side of the outer chamber and the connectors provided on the lower surface of the inner chamber.

In addition, the present invention facilitates the temperature control of the temperature control space by circulating the heat medium on both the side surface and the upper and lower surfaces of the inner chamber through the detailed coupling relationship of the temperature control module, and minimizes the temperature deviation in the temperature control space. Cloud creation can be clarified.

In addition, the present invention implements the modularization of the circulation module corresponding to the unit surface of the inner chamber through the detailed coupling relationship of the circulation modules, facilitates the circulation of the heat medium in the temperature control space, and minimizes the temperature deviation in the temperature control space. can

In addition, the present invention can suppress or prevent the occurrence of temperature deviation in the temperature control space and stably cool or heat the temperature control space through the branch diffusion plate.

In addition, the present invention can uniformly store the aerosols constituting the cloud seeds through the aerosol chamber and then supply them to the cloud chamber.

In addition, the present invention can supply aerosol to the aerosol chamber through an aerosol generator. In addition, the aerosol can be uniformly distributed in the aerosol storage space through the aero-agitation module. In addition, the pressure of the aerosol storage space can be monitored through an aeropressure gauge. In addition, the temperature of the aerosol storage space can be monitored through an aerosol thermometer. In addition, the dew point temperature of the aerosol storage space can be monitored through the aerodew point thermometer. The pressure of the aerosol storage space can be adjusted through the aerovacuum module. In addition, external air may be injected into the aerosol storage space through the aero-pumping module. In addition, aerosol observation in the aerosol storage space can be clearly observed through the aerosol tuberculosis counter and the aero nanoparticle counter. In addition, it is possible to smoothly observe aerosols and ice crystal nuclei in the aerosol storage space through the aero-optical particle counter.

In addition, the present invention can analyze the characteristics of an external aerosol by introducing an external aerosol into the aerosol storage space through a sampler.

In addition, the present invention can generate an aerosol using external air through the combustion reaction unit. In addition, the flow of external air can be implemented in an environment similar to or identical to that of the aerial experiment through the wind tunnel fan. In addition, through the combustion reaction module, it is possible to clearly seed the flares for artificial rain under similar or identical conditions to the aviation experiment, and to clarify the characteristics of the aerosol generated by the dilution module by burning various air pollutants contained in the outside air. can In addition, through the dilution module, purified aerosol can be generated from outside air that has passed through the combustion reaction module, and the characteristics of aerosol and the effect of aerosol on cloud formation can be studied precisely.

In addition, the present invention can stably generate aerosol from external air passing through the combustion reaction module through the detailed configuration of the dilution module and supply it to the aerosol chamber.

1 is a configuration diagram showing a cloud physics experiment system according to an embodiment of the present invention.
2 is a perspective view illustrating a cloud chamber applied to a cloud physics experiment system according to an embodiment of the present invention.
3 is an exploded view showing a cloud chamber applied to a cloud physics experiment system according to an embodiment of the present invention.
4 is a longitudinal cross-sectional view illustrating a cloud chamber applied to a cloud physics experiment system according to an embodiment of the present invention.
5 is a first cross-sectional view of an upper portion of a cloud chamber applied to a cloud physics experiment system according to an embodiment of the present invention.
6 is a second cross-sectional view of a middle portion of a rolling chamber applied to a rolling physics experiment system according to an embodiment of the present invention.
7 is a view showing a coupled state of a side circulation module of a temperature control module in a cloud chamber applied to a cloud physics experiment system according to an embodiment of the present invention.
8 is a view showing a coupled state of an upper surface circulation module of a temperature control module in a cloud chamber applied to a cloud physics experiment system according to an embodiment of the present invention.

Hereinafter, an embodiment of a cloud physics experiment system having a cloud chamber and an aerosol chamber according to the present invention will be described with reference to the accompanying drawings. At this time, the present invention is not limited or limited by the examples. In addition, in describing the present invention, detailed descriptions of well-known functions or configurations may be omitted to clarify the gist of the present invention.

1 to 8, a cloud physics experiment system having a cloud chamber and an aerosol chamber according to an embodiment of the present invention includes a cloud chamber 1, an aerosol chamber 2, and a combustion reaction unit 3 Including, may further include an analysis server (4).

The cloud chamber 1 accommodates aerosol constituting cloud seeds. The cloud chamber 1 may implement a meteorological environment for generating and observing clouds. The cloud chamber 1 is implemented as a dual structure chamber device for cloud physics experiments according to an embodiment of the present invention.

A dual structure chamber device for cloud physics experiment according to an embodiment of the present invention includes an external chamber 11 forming a pressure control space, and a temperature control space built inside the external chamber 11 and accommodating aerosol for cloud generation. It may include an inner chamber 13 forming the inner chamber 13 and a temperature control module 14 disposed inside the inner chamber 13 and controlling the temperature of at least the temperature control space of the pressure control space and the temperature control space.

The dual structure chamber apparatus for a rolling physics experiment according to an embodiment of the present invention may further include a support leg 12 supporting the outer chamber 11 spaced apart from the floor. A plurality of the support legs 12 protrude from the lower part of the outer chamber 11 in a spaced apart state so as to be supported on the floor.

The outer chamber 11 may include a hollow cylindrical portion having upper and lower openings, an upper dome portion closing the upper portion of the cylindrical portion, and a lower dome portion closing the lower portion of the cylindrical portion.

The outer chamber 11 includes an outer wall panel portion 11a forming an outer wall, an inner wall panel portion 11b formed inside the outer wall panel portion 11a to form an inner wall, and the outer wall panel portion 11a and the inner wall A chamber insulation part 11c filled between the panel parts 11b may be included.

The outer chamber 11 includes an outer lower chamber 111 including a part of the cylindrical portion and a lower dome portion, an outer upper chamber 112 including the remaining portion of the cylinder portion and an upper dome portion, and an outer lower chamber 111 and an outer upper portion. It can be divided into an outer connection bracket 113 integrally connecting the chamber 112. The outer connecting bracket 113 includes an outer upper bracket provided at the upper end of the outer lower chamber 111 and an outer lower bracket provided at the lower end of the outer upper chamber 112, and the outer upper bracket through welding or screw coupling. And the outer lower bracket can be integrally formed. The outer chamber 11 may further include an outer chamber bracket 114 provided on at least one of the outer lower chamber 111, the outer upper chamber 112, and the outer connection bracket 113 and coupled to the outer frame. .

In the cylindrical portion, which is the side portion of the outer chamber 11, an outer opening 106 provided on the lower portion of the side portion of the cylindrical portion, which is a side portion of the outer lower chamber 111, and communicating the pressure control space with the outside, and opening and closing the outer opening 106 An outside entrance door 107 is included to facilitate access to the pressure control space.

A cloud agitation connector 101, a cloud pressure connector 102, a cloud connector 103, and a cloud dew point connector 104 may be provided in the upper dome portion of the outer upper chamber 112. In addition, a vent connector 105 may be further provided in the upper dome portion.

Then, in the dual structure chamber device for cloud physics experiment according to an embodiment of the present invention, the cloud agitation module (CA) coupled to the cloud agitation connector 101 and stirring the material accommodated in the temperature control space, and the rolling pressure connector 102 Coupled to the cloud pressure gauge (CP) for measuring the pressure in the pressure control space, coupled to the cloud connector 103 and coupled to the cloud thermometer (CT) for measuring the temperature of the temperature control space, coupled to the cloud dew point connector 104 A cloud dew point thermometer (CTD) may be included to measure the dew point temperature of the temperature control space. In particular, the cloud agitation module (CA) contributes to creating a uniform aerosol concentration in the temperature control space when aerosol is injected into the temperature control space. The dual structure chamber device for a cloud physics experiment according to an embodiment of the present invention may further include a cloud vent (CB) coupled to the vent connection port 105 and for discharging materials from the pressure control space.

The outer appliance connector 108, the supply connector 1091, and the discharge connector 1092 may be included in the cylindrical portion including at least one of the side portion of the outer upper chamber 112 and the side portion of the outer lower chamber 111. there is. The external device connector 108 may be provided with a plurality of dogs.

Then, in the double structure chamber device for cloud physics experiment according to an embodiment of the present invention, a cloud measurement module coupled to the outer instrument connector 108 and for observing the aerosol and cloud conditions accommodated in the temperature control space, and the supply connector 1091 And a pipe coupled to the discharge connection port 1092 and connected to the temperature control module 14, and an aerosol chamber 2 for supplying aerosol accommodated in the temperature control space may be included. The cloud measurement module includes a cloud total condensation particle counter (CPC), a scanning mobility particle sizer (SMPS), and a cloud condensation particle counter (CCNc) for observing aerosols contained in the temperature control space. counter), the first measurement module (CC1) including a cloud ice nuclei counter (INc, Ice Nuclei counter), and cloud optical particles for observation of relatively large-sized cloud particles and ice crystal nuclei in the temperature control space. It may include a second measurement module (CC2) including an optical particle counter (OPC) and a cloud particle imager (CPI). The cloud measurement module further includes a light source module (PL) for irradiating light or laser into the temperature control space, and a first camera module (PC1) and a second camera module (PC2) for photographing the scattering state of the light source module (PL). can do. A PIV laser may be applied to the light source module PL, and PIV cameras may be applied to the first and second cameras. The piping includes a first pipe coupled to the supply connection port 1091 and connected to the temperature control module 14, coupled to the discharge connection port 1092 spaced apart from the supply connection port 1091 and connected to the temperature control module 14. A second pipe for connection may be included. The first pipe and the second pipe are connected to form a closed loop so that the heating medium circulates. A cooling module (CM) for cooling the heat medium and a heating module (HM) for heating the heat medium are provided in the pipe. Since the first measurement module CC1 is exposed to the side of the inner chamber 13 and observes the temperature control space, and the second measurement module CC2 is exposed to the lower surface of the inner chamber 13 and observes the temperature control space, observation efficiency can be improved.

In the dual structure chamber device for cloud physics experiment according to an embodiment of the present invention, a cloud mechanism module for controlling the internal state of the external chamber 11, a cloud hygrometer (CH) for measuring the humidity of the temperature control space, and a temperature control space At least one of viewing windows (W) for visually checking the state of may be further included. The cloud mechanism module includes an air drying module (DA) that dries outside air and supplies it to the temperature control space, a cloud vacuum module (CVP) that controls the pressure in the pressure control space by discharging air from the pressure control space, and generates steam. At least one of a steam supply module (CSS) for supplying external air to the temperature control space and a cloud pumping module (CAP) for supplying external air to the temperature control space may be further included. A HEPA filter (HP) is provided between the cloud pumping module (CAP) and the external chamber 11 to filter foreign substances from outside air.

A cloud outlet may be provided in the lower dome portion of the outer lower chamber 111 .

Then, the dual structure chamber device for cloud physics experiments according to an embodiment of the present invention may include a cloud drain (CD) coupled to the cloud outlet and discharging water accommodated in the pressure control space.

The inner chamber 13 is built into the pressure control space. The inner chamber 13 includes a hollow inner side wall module 131 with open tops and bottoms, an inner upper cover 132 closing the upper part of the inner side wall module 131, and a lower part of the inner side wall module 131. It may include a closed inner lower cover 134 and a chamber support module 137 supporting at least one of the inner side wall module 131 and the inner lower cover 134 based on the lower dome.

The inner sidewall module 131 may have a circular or elliptical shape based on the plane of the inner chamber 13 . In one embodiment of the present invention, the inner side wall module 131 represents a polygon such as a hexagon or an octagon based on the plane of the inner chamber 13 to minimize the temperature deviation in the temperature control space and form the inner chamber 13 can be done easily. The inner side wall module 131 may have a hollow tubular shape by combining a plurality of unit surfaces. The inner side wall module 131 includes a plurality of inner upper panels 131-1 coupled to the edge of the inner upper cover 132 and a plurality of inner lower panels 131-1 coupled to the edge of the inner lower cover 134. 2) and an inner connection bracket 131-3 integrally coupling the inner upper panel 131-1 and the inner lower panel 131-2. The inner connecting bracket 131-3 includes an inner upper bracket provided at the upper end of the inner lower panel 131-2 and an inner lower bracket provided at the lower end of the inner upper panel 131-1, and is welded or screwed. Through coupling, the inner upper bracket and the inner lower bracket may be integrally formed.

The inner chamber 13 may further include a chamber support module 137 disposing at least one of the inner lower panel 131-2 and the inner lower cover 134 spaced apart from each other on the bottom of the pressure control space. The chamber support module 137 includes a support frame forming a skeleton at the lower part of the inner lower cover 134, a footrest part coupled to the support frame spaced apart from the lower side of the inner lower cover 134, and a pressure control space for the support frame. It may further include a border frame so as to surround the edge of the inner lower cover 134 at the upper end of the support frame.

The inner chamber 13 may further include an insulating panel 136 provided between the inner lower cover 134 and the chamber support module 137 . The insulation panel 136 prevents cold air or heat of the inner lower cover 134 from being conducted to the chamber support module 137, and prevents cold air or heat from the temperature control space from being arbitrarily discharged, and prevents the chamber support module 137 from being released. ) to prevent overcooling or overheating.

The inner lower panel 131-2 forming the lower part of the inner side wall module 131 has an inner opening 1312 through which a pressure control space and a temperature control space communicate, and the inner opening 1312 is an inner entrance door 1313. ) to open and close. At this time, the temperature control module 14 is provided at the inner door 1313 to facilitate temperature control in the temperature control space.

The inner chamber 13 has an inner upper compartment 133 partitioning the upper part of the inner side wall module 131 so that the temperature control module 14 is supported on both sides, and an inner side wall so that the temperature control module 14 is supported on both sides. At least one of the inner lower compartment 135 partitioning the lower portion of the module 131 may be further included. The inner upper compartment 133 is laminated and supported on the inner upper cover 132 in the temperature control space or separated from the inner upper cover 132 to form the upper part of the inner side wall module 131. The inner upper panel 131-1 to be supported on top of The inner lower compartment 135 is laminated and supported on the inner lower cover 134 in the temperature control space or spaced apart from the inner lower cover 134 to form the lower part of the inner side wall module 131. The inner lower panel 131-2 to be supported on the lower part of

The inner side wall module 131 may include an inner device connector 1311 communicating with the outer device connector 108 . Then, the inner appliance connector 1311 may expose at least the first measurement module CC1 to the temperature control space.

In addition, the inner upper cover 132 may include an inner upper connector 1321 in which the cloud agitation connector 101, the cloud connector 103, and the cloud dew point connector 104 communicate with each other. In addition, the inner upper compartment 133 may include an inner upper connection portion 1331 communicating with the inner upper connection port 1321 . Then, the cloud agitation module (CA), the cloud thermometer (CT), and the cloud dew point thermometer (CTD) can be exposed to the temperature control space. In addition, the temperature control space and the pressure control space may be communicated through at least the inner upper connection hole 1321 of the inner upper connection hole 1321 and the inner upper connection part 1331 . Then, the pressure adjusted in the pressure control space becomes the same as the pressure in the temperature control space, and the pressure in the temperature control space can be adjusted according to the pressure control in the pressure control space.

In addition, the inner lower cover 134 may include an inner lower connector 1341 communicating with the outer appliance connector 108 . In addition, the lower inner compartment 135 may include a lower inner connection portion 1351 communicating with the lower inner connection port 1341 . Then, at least the second measurement module CC2 may be exposed to the temperature control space. In addition, water generated in the temperature control space can be discharged to the pressure control space through the inner lower connection port 1341 and the inner lower connection part 1351.

The temperature control module 14 is spaced apart from the control supply header 141 provided in the pressure control space to accommodate the heat medium for temperature control in the temperature control space and the control supply header 141 to accommodate the heat medium to the pressure control space. The provided controlled discharge header 142, the side circulation module 143 which connects the controlled supply header 141 and the controlled discharge header 142 to circulate the heat medium but is spaced apart from the inner side wall module 131, and the heat medium The control supply header 141 and the control discharge header 142 are connected for the circulation of the upper surface circulation module 144, which is spaced apart from the inner upper cover 132, and the control supply header 141 for the circulation of the heating medium. Doedoe connected to the regulated discharge header 142 may include a bottom circulation module 145 spaced apart from the inner lower cover 134 .

A first pipe is connected to the regulated supply header 141, and a second pipe is connected to the regulated discharge header 142.

The side circulation module 143, the top circulation module 144, and the bottom circulation module 145 each have a branch supply header branched from the regulated supply header 141 and a branched discharge header branched from the regulated discharge header 142, It may include a plurality of branch circulation lines connecting the branch supply header and the branch discharge header to form a moving path of the heating medium.

In addition, the side circulation module 143, the upper circulation module 144, and the lower circulation module 145 are disposed to face the inner chamber 13, respectively, and the branch supply header, the branch discharge header, and the branch circulation line are integrally disposed. A divergent diffusion plate may be further included.

In addition, the side circulation module 143, the upper surface circulation module 144, and the lower surface circulation module 145 protrude from the branch supply header for connection with the pipe branching from the control supply header 141, respectively, and are exposed to the pressure control space. It may further include a branch supply joint that protrudes from the branch discharge header and is exposed to the pressure control space for connection with the pipe branching from the control discharge header 142.

In more detail, the side circulation module 143 is spaced apart from the unit surface of the inner side wall module 131 and the inner door 1313 in a 1:1 correspondence. The side circulation module 143 includes a side supply header 1431 branched from the regulated supply header 141, a side discharge header 1432 branched from the regulated discharge header 142, a side supply header 1431 and a side discharge It includes a plurality of side circulation lines 1433 connecting the header 1432 to form a movement path of the heat medium, and is arranged to face the inner side wall module 131, and the side supply header 1431 and the side discharge header 1432 and a side diffusion plate 1436 in which the side circulation line 1433 is integrally disposed, and protrudes from the side supply header 1431 to connect with the pipe branching from the control supply header 141, and the pressure control space A side supply joint 1434 exposed to and a side discharge joint 1435 protruding from the side discharge header 1432 and exposed to the pressure control space for connection with the pipe branching from the control discharge header 142 are further included. can do.

In more detail, a pair of upper circulation modules 144 may be spaced apart from each other below the inner upper cover 132 so as to be symmetrical with respect to the inner upper compartment 133, and supported by the inner upper compartment 133.

The top circulation module 144 includes a top supply header 1441 branched from the regulated supply header 141, a top discharge header 1442 branched from the regulated discharge header 142, and a top supply header 1441 and top surface discharge. It includes a plurality of upper surface circulation lines 1443 connecting the header 1442 to form a moving path of the heat medium, and is arranged to face the inner upper cover 132, and the upper surface supply header 1441 and the upper surface discharge header 1442 and an upper surface diffusion plate 1446 in which the upper surface circulation line 1443 is integrally disposed, and protrudes from the upper surface supply header 1441 for connection with a pipe branching from the control supply header 141 to provide a pressure control space. A top supply joint 1444 exposed to and a top discharge joint 1445 protruding from the top discharge header 1442 and exposed to the pressure control space for connection with a pipe branching from the control discharge header 142 is further included. can do. At this time, since the upper surface discharge header 1442 is separated into two or more to connect one or more upper surface circulation lines 1443, it is possible to minimize the occurrence of temperature deviation in the upper part of the temperature control space.

In more detail, when the lower circulation module 145 is spaced apart from the upper side of the inner lower cover 134 so as to be symmetrical with respect to the inner lower compartment 135, a pair can be supported by the inner lower compartment 135. The lower surface circulation module 145 may have the same configuration as the upper surface circulation module 144 .

The lower surface circulation module 145 connects the lower surface supply header branched from the regulated supply header 141, the lower surface discharge header branched from the regulated discharge header 142, and the lower surface supply header and the lower surface discharge header to form a moving path of the heat medium. It includes a plurality of bottom circulation lines formed, and is arranged to face the inner lower cover 134 and further includes a bottom diffusion plate in which the bottom supply header, the bottom discharge header, and the bottom circulation line are integrally disposed, and the control supply header ( 141), when the supply joint protrudes from the lower surface supply header and is exposed to the pressure control space for connection with the pipe branching from 141), and for connection with the pipe branching from the controlled discharge header 142, the pressure protrudes from the lower discharge header When exposed to the control space may further include a discharge joint. At this time, since the lower surface discharge header is separated into two or more so that one or more lower surface circulation lines are connected, it is possible to minimize the occurrence of temperature deviation in the upper part of the temperature control space.

The dual structure chamber device for cloud physics experiment according to an embodiment of the present invention uses temperature, atmospheric pressure, and dew point temperature as basic meteorological observations, and is divided into an outer chamber 11 and an inner chamber 13, so that the pressure control space has a cloud chamber Air pressure control of (1) is implemented, and temperature control of the cloud chamber 1 is implemented in the temperature control space. This dual structure enhances the temperature control function of the temperature control space and increases the accuracy of the meteorological phenomenon experiment. Cloud formation occurs in a temperature-controlled space where atmospheric pressure control and temperature control occur simultaneously. Since the temperature control space and the pressure control space are communicated through at least the inner upper connection hole 1321 of the inner upper connection hole 1321 and the inner upper connection part 1331, the air pressure and temperature of the pressure control space are controlled through the cloud vacuum module (CVP). The air pressure in the space is lowered, and the air moves through the inner upper connection port 1321 provided on the inner upper cover 132 and the inner upper connection part 1331 provided on the inner upper compartment 133, while maintaining a constant temperature in the temperature control space. The rising speed of air occurs, and the floating time of clouds and aerosol particles generated in the temperature control space can be increased.

The aerosol chamber 2 is an enclosure in which an aerosol storage space in which aerosol is accommodated is formed. The aerosol chamber 2 supplies aerosol to the cloud chamber 1.

The aerosol chamber 2 includes an aerosol chamber body (ACB) in which an aerosol storage space is formed.

The aero chamber body (ACB) may include a plurality of aero mechanism connectors.

The aero chamber may include a combustion reaction unit 3 that is coupled to the air device connection port, generates aerosol by burning external air, and supplies it to the aerosol storage space.

In the aero chamber, an aerosol generator (AG) coupled to the aero-appliance port and generating aerosol and supplying it to the aerosol storage space, and an air drying module (DA) coupled to the aero-appliance port and drying external air and supplying it to the aerosol storage space, , The aerometry module (AC) coupled to the aero-appliance port and observing the aerosol state accommodated in the aerosol storage space, and the aero-measurement module (AC) coupled to the aero-appliance port and adjusting the internal state (state of the aerosol storage space) of the aero chamber body (ACB) At least an aerosol generator (AG) may be further included among the aerosol device module for performing external aerosol and a sampling device (ASI) for analyzing external aerosol characteristics by introducing external aerosol into the aerosol storage space.

The aerosol measurement module (AC) is a total condensation particle counter (CPC) for observation of aerosols contained in the aerosol storage space, a scanning mobility particle sizer (SMPS) and aerosol storage space. An optical particle counter (OPC) for observation of aerosols and ice crystal nuclei having large particle sizes may be included.

The aero device module may include at least one of an aerovacuum module (AVP) for adjusting the pressure of the aerosol storage space and an air pumping module (AAP) for supplying external air to the aerosol storage space. Through at least one of the aerosol vacuum module (AVP) and the air pumping module (AAP), it is possible to smoothly control the pressure in the aerosol storage space and to easily move the aerosol by the pressure difference between the aerosol storage space and the temperature control space. there is.

A sample collector (ASI) can contribute to research on particle characteristics and cloud formation when yellow dust and high-concentration fine dust occur outside.

The aero chamber body ACB includes an aero agitation connector, an aero pressure connector 102, an aero temperature connector, and an aero dew point connector, and may further include a vent connector.

Then, the aerosol chamber 2 includes an aero-agitation module (AA) coupled to the aero-agitation connection port and stirring the material accommodated in the aerosol storage space, and an aero pressure gauge coupled to the aero pressure connection port 102 and measuring the pressure in the aerosol storage space. (AP), an aerotemperature meter (AT) coupled to the aerosol temperature connection port and measuring the temperature of the aerosol storage space, an aerodew point thermometer (ATD) coupled to the aerodew point connection port and measuring the dew point temperature of the aerosol storage space, and a vent At least one of the aerovents (AB) coupled to the connecting portion and for discharging substances from the aerosol storage space may be further included. In particular, the aerosol agitation module (AA) contributes to making a uniform concentration of aerosol in the aerosol storage space.

The aerosol chamber 2 is connected to the cloud chamber 1 to deliver aerosol constituting cloud seeds that can act as condensation nuclei and ice crystal nuclei to the cloud chamber 1. The aerosol chamber 2 basically observes air temperature, atmospheric pressure, and dew point temperature.

The combustion reaction unit 3 is a unit for generation and dilution of aerosol.

The combustion reaction unit 3 includes a wind tunnel fan 31 for accelerating and supplying external air, a combustion reaction module 32 for combusting the external air accelerated through the wind tunnel fan 31, and a combustion reaction module 32. It may include a dilution module for generating aerosol with the discharged external air and supplying it to the aerosol chamber (2).

The wind tunnel fan 31 may implement an environment similar to or substantially the same as that of an aerial experiment by accelerating external air to exhibit a wind speed of 100 m/s or more.

The combustion reaction module 32 may realize that the combustion bomb for artificial rain is seeded in an environment similar to or substantially the same as the aviation experiment. The combustion reaction module 32 burns various contaminants in the outside air and allows them to flow into the aerosol chamber 2, so that the characteristics of these particles and their effect on cloud formation can be studied.

The dilution module generates aerosol using the diluter nozzle 342 into which a part of the external air moved from the exhaust duct 321 is introduced, and the external air introduced into the dilutor nozzle 342 to enter the aerosol chamber 2. It may include an aerosol diluent 344 for supplying.

The dilution module includes a blowing duct 341 forming a movement path for external air flowing into the diluting nozzle 342, and a sampling nozzle for delivering external air moved in the blowing duct 341 to the aerosol diluting device 344 ( 345) may be further included.

The dilution module may further include a blowing fan 343 accelerating external air moving in the blowing duct 341 .

The combustion reaction unit 3 includes a wind tunnel duct 311 forming a movement path of external air accelerated by the wind tunnel fan 31 and an exhaust duct forming a movement path of external air passing through the combustion reaction module 32. At least one of (321) may be further included.

The analysis server 4 collects and processes information measured in the cloud chamber 1 and the aerosol chamber 2. The analysis server 4 may control the operation of the cloud chamber 1 and the aerosol chamber 2 through an internal control unit. The analysis server 4 may perform monitoring, quality control, and analysis of collected information through an internal management unit.

Referring to the cloud physics experiment with reference to FIGS. 1 to 8 , aerosol is generated with external air introduced through the combustion reaction unit 3 and supplied to the aerosol chamber 2 . In addition, an aerosol is generated through an aerosol generator (AG) and supplied to the aerosol chamber (2).

At this time, the substance contained in the aerosol storage space can be uniformly distributed according to the operation of the aerosol agitation module AA. Since the aerosol pressure gauge (AP) measures the pressure of the aerosol storage space, the aerosol thermometer (AT) measures the temperature of the aerosol storage space, and the aerosol dew point thermometer (ATD) measures the dew point temperature of the aerosol storage space, the aerosol storage space status can be monitored. The aerosol vacuum module (AVP) may adjust the pressure of the aerosol storage space by discharging air from the aerosol storage space. The aerosol pumping module (AAP) may inject outside air into the aerosol storage space to adjust the state of the aerosol storage space. The aerosol generator AG can generate aerosol and supply it to the aerosol storage space to adjust the concentration of the aerosol. The sample collector (ASI) may flow external aerosol into the aerosol storage space and analyze the characteristics of the external aerosol.

The aerometry module (AC) can be divided into an aerosol total stress nuclear counter, an aero nanoparticle counter, and an aero-optical particle counter, and can measure the state of aerosol in the aerosol storage space.

Between the aerosol storage space and the temperature control space, aerosol can be supplied to the cloud chamber 1 by using the pressure difference between the two spaces. Aerosol in the aerosol storage space may be supplied to the cloud chamber 1 through a separate aerosol supply module 2a. The aerosol supply module 2a controls the amount of aerosol supplied by opening or closing the aerosol delivery passage connecting the aerosol storage space and the temperature control space or adjusting the opening degree of the aerosol delivery passage, while the aerosol or the material in the temperature control space is removed from the aerosol storage space. backflow can be prevented.

In the cloud chamber 1, the cloud physics process can be quantitatively measured in real time.

At this time, according to the operation of the cloud agitation module (CA), the material accommodated in the temperature control space can be uniformly distributed. The cloud pressure gauge (CP) measures the pressure in the pressure control space, the cloud thermometer (CT) measures the temperature of the temperature control space, the cloud dew point thermometer (CTD) measures the dew point temperature of the temperature control space, and the cloud hygrometer ( CH) can monitor the conditions of the pressure control space and the temperature control space by measuring the humidity in the temperature control space. The cloud vacuum module (CVP) can adjust the pressure in the pressure control space by discharging air in the pressure control space. The air drying module DA may dry external air and supply it to the temperature control space to control the condition of the temperature control space. The cloud pumping module (CAP) injects outside air into the temperature control space, allows the HEPA filter (HP) to filter foreign substances from the outside air, and supplies the filtered outside air to the temperature control space to maintain the condition of the temperature control space. can be adjusted The steam supply module (CSS) generates steam and supplies it to the temperature control space to adjust the humidity of the temperature control space.

The cooling module (CM) cools the heat medium and supplies it to the temperature control module 14, and the heating module (HM) heats the heat medium and supplies it to the temperature control module 14 to smoothly control the temperature of the temperature control space. there is.

The state of the temperature control space can be observed with the naked eye through the viewing window (W).

The cloud measurement module can be divided into a first measurement module (CC1) and a second measurement module (CC2). The first measurement module CC1 includes a total cloud condensation nucleus counter, a cloud nanoparticle counter, a cloud condensation nucleus counter, and a cloud ice nucleus counter, and includes a cloud state and aerosol state in the temperature control space from the side of the inner chamber 13. can measure The second measurement module CC2 includes a cloud engineering particle counter and a cloud particle imaging system, and can measure the cloud state and aerosol state of the temperature control space on the lower surface of the inner chamber 13 .

The water generated in the temperature control space is discharged to the pressure control space, and the water accommodated in the pressure control space is discharged to the outside through the cloud drain (CD).

Information measured in the cloud chamber 1 and the aerosol chamber 2 is transmitted to the analysis server 4 and contributes to the operation of the analysis server 4.

According to the above-described cloud physics experiment system having the cloud chamber and the aerosol chamber, it is possible to stably implement an experiment on the ground in the same way as observing clouds by spraying aerosol constituting cloud seeds.

In addition, in ground experiments for cloud physics experiments, it is possible to precisely verify the experimental effects of aerosol constituting cloud seeds and improve the efficiency of cloud physics experiments.

In addition, the meteorological environment for cloud observation is clearly implemented in the ground experiment for cloud physics experiments through the cloud chamber (1), the experimental effect of precipitation by aerosol constituting cloud seeds is precisely verified, and the experimental effect Data for verification can be precisely collected.

In addition, through the configuration of the outer chamber 11, it is possible to substantially prevent a change in the meteorological environment to be implemented in the pressure control space and the temperature control space, and to stably maintain the meteorological environment for cloud observation.

In addition, since the outside entrance door 107 and the inside entrance door 1313 are provided, maintenance of the pressure control space and the temperature control space can be simplified.

In addition, the pressure control space and the temperature control space can be conveniently partitioned through the detailed coupling relationship of the inner chamber 13, and the temperature control in the temperature control space can be clearly performed. In addition, since the temperature control space and the pressure control space are communicated through at least the inner upper connection hole 1321 of the inner upper connection port 1321 and the inner upper connection portion 1331, the pressure controlled in the pressure control space is different from the pressure in the temperature control space. It becomes the same, and the pressure in the temperature control space can be adjusted according to the pressure control in the pressure control space.

In addition, through the connection relationship between the connectors provided on the side of the outer chamber 11 and the connectors provided on the side of the inner chamber 13, the total cloud condensation nucleus counter, the cloud nanoparticle counter, the cloud condensation nucleus counter, and the cloud ice crystal Aerosol observation in a temperature controlled space can be clearly observed using a nuclear counter. In addition, the heat medium is smoothly supplied to the temperature control module 14 and the heat medium is smoothly discharged from the temperature control module 14 . In addition, it is possible to smoothly supply the aerosol to the temperature control space.

In addition, the connection of various measuring instruments coupled to the cloud chamber 1 is simplified through the inner upper compartment 133 and the inner lower compartment 135, and the upper surface circulation module 144 in the upper and lower parts of the temperature control space, respectively. ) And the combination of the lower circulation module 145 can be stabilized.

In addition, the materials in the temperature control space can be uniformly mixed with the rolling agitation module CA through the connection relationship between the connectors provided on the upper surface of the outer chamber 11 and the connectors provided on the upper surface of the inner chamber 13, , It is easy to measure the pressure in the pressure control space with a cloud pressure gauge (CP), and the temperature and dew point temperature in the temperature control space can be easily measured with a cloud thermometer (CT) and a cloud dew point thermometer (CTD).

In addition, measurement accuracy using the cloud optical particle counter and the cloud particle imaging system can be improved through a connection relationship between connectors provided on the side of the outer chamber 11 and connectors provided on the lower surface of the inner chamber 13.

In addition, through the detailed coupling relationship of the temperature control module 14, the heat medium is circulated on both the side surface and the upper and lower surfaces of the inner chamber 13 to facilitate temperature control in the temperature control space, and the temperature deviation in the temperature control space By minimizing , it is possible to clarify cloud formation.

In addition, through the detailed coupling relationship of the circulation modules, the modularization of the circulation module corresponding to the unit surface of the inner chamber 13 is realized, the circulation of the heat medium in the temperature control space is smooth, and the temperature deviation in the temperature control space is minimized. can

In addition, it is possible to suppress or prevent occurrence of temperature deviation in the temperature control space through the branch diffusion plate, and to stably cool or heat the temperature control space.

In addition, the aerosol constituting the cloud seeds may be uniformly stored through the aerosol chamber 2 and then supplied to the cloud chamber 1.

In addition, aerosol may be supplied to the aerosol chamber 2 through the aerosol generator AG. In addition, the aerosol can be uniformly distributed in the aerosol storage space through the aero-agitation module AA. In addition, the pressure of the aerosol storage space can be monitored through the aeropressure gauge (AP). In addition, the temperature of the aerosol storage space can be monitored through the aerosol thermometer (AT). In addition, the dew point temperature of the aerosol storage space can be monitored through an aerosol dew point thermometer (ATD). The pressure of the aerosol storage space can be adjusted through the aero-vacuum module (AVP). In addition, external air may be injected into the aerosol storage space through the aero-pumping module (AAP). In addition, aerosol observation in the aerosol storage space can be clearly observed through the aerosol tuberculosis counter and the aero nanoparticle counter. In addition, it is possible to smoothly observe aerosols and ice crystal nuclei in the aerosol storage space through the aero-optical particle counter.

In addition, external aerosols may be introduced into the aerosol storage space through a sampler (ASI), and the characteristics of external aerosols may be analyzed.

In addition, aerosol can be generated using external air through the combustion reaction unit 3. In addition, through the wind tunnel fan 31, the flow of external air can be implemented in an environment similar to or identical to that of the aerial experiment. In addition, through the combustion reaction module 32, the combustion bomb for artificial rain is clearly seeded under similar or identical conditions to the aviation experiment, and the characteristics of the aerosol generated by the dilution module by burning various air pollutants contained in the outside air can be made clear In addition, purified aerosol can be generated with external air that has passed through the combustion reaction module 32 through the dilution module, and the characteristics of aerosol and the effect of aerosol on cloud formation can be studied precisely.

In addition, through the detailed configuration of the dilution module, aerosol can be stably generated from external air passing through the combustion reaction module 32 and supplied to the aerosol chamber 2 .

As described above, the preferred embodiments of the present invention have been described with reference to the drawings, but those skilled in the art can make various modifications to the present invention within the scope not departing from the spirit and scope of the present invention described in the claims below. may be modified or changed.

1: cloud chamber 11: outer chamber 11a: outer wall panel
11b: inner wall panel portion 11c: chamber insulation portion 111: outer lower chamber
112: outer upper chamber 113: outer connecting bracket 114: outer chamber bracket
101: cloud agitation connection 102: pressure connection 103: cloud connection
104: cloud dew point connection port 105: vent connection port 106: outer opening
107: outside entrance door 108: outside device connection port 1091: supply connection port
1092: discharge port 12: support leg 13: inner chamber
131: inner side wall module 1311: inner mechanism connection hole 1312: inner opening
1313: inner door 131-1: inner upper panel 131-2: inner lower panel
131-3: inner connection bracket 132: inner upper cover 1321: inner upper connection
133: inner upper compartment 1331: inner upper connection portion 134: inner lower cover
1341: inner lower connection port 135: inner lower compartment 1351: inner lower connection portion
136: insulation panel 137: chamber support module 14: temperature control module
141: regulated supply header 142: regulated discharge header 143: side circulation module
1431: side supply header 1432: side discharge header 1433: side circulation line
1434: side supply joint 1435: side discharge joint 1436: side diffusion plate
144: top circulation module 1441: top supply header 1442: top discharge header
1443: upper surface circulation line 1444: upper surface supply joint 1445: upper surface discharge joint
1446: upper diffusion plate 145: lower circulation module
CA: rolling agitation module CB: rolling vent CC1: first measurement module
CC2: 2nd measurement module CD: cloud drain CTD: cloud dew point thermometer
CT: Cloud thermometer CP: Cloud pressure gauge CH: Cloud hygrometer
W: See-through window DA: Air drying module CVP: Cloud vacuum module
CSS: steam supply module PL: light source module PC1: first camera module
PC2: 2nd camera module HP: HEPA filter CAP: cloud pumping module
CM: Cooling module HM: Heating module
2: aerosol chamber 2a: aerosol supply module
ACB: Aero chamber body AA: Aero agitation module AB: Aero vent
AC: Aero Measurement Module AD: Aero Drain ATD: Aero Dew Point Thermometer
AT: Aero thermometer AP: Aero pressure gauge AVP: Aero vacuum module
AAP: Aeropumping module AG: Aerosol generator ASI: Sampler
3: combustion reaction unit 31: wind tunnel fan 311: wind tunnel duct
32: combustion reaction module 321: exhaust duct 33: dust collection module
341: Blowing duct 342: Diluter nozzle 343: Blowing fan
344: aerosol diluter 345: sampling nozzle
4: analysis server

Claims (10)

a cloud chamber accommodating aerosol constituting cloud seeds and realizing a meteorological environment for cloud generation and observation;
an aerosol chamber having an aerosol storage space in which the aerosol is accommodated; and
A combustion reaction unit for generating and diluting the aerosol;
The aerosol is
A cloud chamber and an aerosol chamber characterized in that the air is supplied to the cloud chamber by a pressure difference between the aerosol chamber and the cloud chamber or by an air supply module,
In the aerosol chamber,
an aerosol generator generating the aerosol;
an aerosol agitation module for agitating the material accommodated in the aerosol storage space;
an aerosol pressure gauge for measuring the pressure of the aerosol storage space;
an aerosol thermometer for measuring the temperature of the aerosol storage space;
an aerosol dew point thermometer for measuring the dew point temperature of the aerosol storage space;
an aerovacuum module for adjusting the pressure of the aerosol storage space;
an aerosol pumping module supplying external air to the aerosol storage space;
an aerosol total condensation nucleus counter and an aero nanoparticle counter for observing aerosols accommodated in the aerosol storage space; and
an aero-optical particle counter for observing aerosols having relatively large particle sizes and ice crystal nuclei in the aerosol storage space;
A cloud physics experiment system having a cloud chamber and an aerosol chamber, characterized in that at least the aerosol generator is included.
According to claim 1,
The cloud chamber,
an outer chamber including a hollow cylindrical portion with open upper and lower portions, an upper dome portion closing the upper portion of the cylindrical portion, and a lower dome portion closing the lower portion of the cylindrical portion, and forming a pressure control space;
an inner chamber built inside the outer chamber and forming a temperature control space; and
A temperature control module disposed inside the inner chamber and regulating the temperature of at least the temperature control space of the pressure control space and the temperature control space; cloud physics comprising a cloud chamber and an aerosol chamber experimental system.
According to claim 2,
The outer chamber,
An outer wall panel portion forming an outer wall;
an inner wall panel portion formed inside the outer wall panel portion to form an inner wall; and
A cloud physics experiment system having a cloud chamber and an aerosol chamber, characterized in that it comprises a; chamber insulation part filled between the outer wall panel part and the inner wall panel part.
According to claim 2,
The inner chamber,
a hollow inner side wall module built into the pressure control space and having upper and lower portions opened;
an inner upper cover closing an upper portion of the inner side wall module;
an inner lower cover closing the lower part of the inner side wall module; and
A cloud physics experiment system comprising a cloud chamber and an aerosol chamber, comprising a chamber support module supporting at least one of the inner sidewall module and the inner lower cover based on the lower dome.
According to claim 4,
The inner chamber,
an inner upper compartment partitioning an upper portion of the inner side wall module so that the temperature control module is supported on both sides; and
an inner lower compartment partitioning a lower part of the inner side wall module so that the temperature control module is supported on both sides;
A cloud physics experiment system having a cloud chamber and an aerosol chamber, characterized in that it further comprises at least one of.
According to claim 4,
The temperature control module,
a control supply header provided in the pressure control space to accommodate the heating medium for temperature control of the temperature control space;
a regulated discharge header spaced apart from the regulated supply header and provided in the pressure regulating space to accommodate the heating medium;
a side circulation module that connects the regulated supply header and the regulated discharge header to circulate the heat medium and is spaced apart from the inner side wall module;
an upper surface circulation module that connects the regulated supply header and the regulated discharge header to circulate the heat medium and is spaced apart from the inner upper cover; and
A cloud physics experiment system having a cloud chamber and an aerosol chamber, characterized in that it includes a lower surface circulation module that is spaced apart from the inner lower cover while connecting the controlled supply header and the controlled discharge header for circulation of the heat medium. .
According to claim 1,
In the aerosol chamber,
A cloud physics experiment system having a cloud chamber and an aerosol chamber, characterized in that it further includes; a sampler for analyzing external aerosol characteristics by introducing external aerosol into the aerosol storage space.
According to any one of claims 1 to 7,
The combustion reaction unit,
A wind tunnel fan that accelerates and supplies external air;
a combustion reaction module that burns external air accelerated through the wind tunnel fan; and
A cloud physics experiment system comprising a cloud chamber and an aerosol chamber, characterized in that it includes a; dilution module generating aerosol from outside air discharged from the combustion reaction module and supplying it to the aerosol chamber.
delete delete

Images