CN211528372U - Haze environment simulation device for anti-haze experiment of root-strengthening cough and asthma capsule - Google Patents
Haze environment simulation device for anti-haze experiment of root-strengthening cough and asthma capsule Download PDFInfo
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- CN211528372U CN211528372U CN201922313214.5U CN201922313214U CN211528372U CN 211528372 U CN211528372 U CN 211528372U CN 201922313214 U CN201922313214 U CN 201922313214U CN 211528372 U CN211528372 U CN 211528372U
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Abstract
The utility model discloses a haze environmental simulation device for a solid-foundation cough and asthma capsule haze-resistant experiment, which comprises a haze generating area and an experimental area which are separated from each other, wherein the haze generating area comprises a haze generating device and a haze environmental simulation device, the haze generating device comprises a coal-fired generator, a fuel generator and a dust generator which are arranged in parallel, and a smoke pipe, a fog pipe and an air pipe are arranged in the haze environmental simulation device; adopt the utility model discloses technical scheme's haze environmental simulation device, haze meteorological similar haze environment in the acquisition atmospheric environment that can furthest improves the precision of realization, perhaps more effective and true experimental data.
Description
Technical Field
The utility model belongs to experiment simulation equipment field, more specifically the haze environmental simulation device for solid this anti haze experiment of cough and asthma capsule that says so.
Background
In recent years, in haze weather, hundreds of particulate matters are contained in the haze, and the haze is used as a gas, solid and liquid multiphase body, can induce diseases of respiratory system, cardiovascular system, blood system, reproductive system and the like without prevention, and seriously harms the health of people. Prepare effectual haze environment analogue means to further research haze environment is imperative to the influence law and the process of production life. However, most of the existing haze simulation devices are large-scale equipment for researching changes of microscopic fields such as molecular reactions, photochemical actions and the like in the atmosphere, and the small haze environment simulation device for animal experiments is few in variety, simple in function and inaccurate in data. And the simulation equipment that the haze kind produced still less for the haze dust particle kind is few, and is big with the haze meteorology among the real atmospheric environment difference, seriously influences the true validity of experimental data.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti haze environmental simulation device for experiment of solid this cough and asthma capsule, haze produce kind many, and haze simulation environment is close with haze meteorology in the atmospheric environment.
The utility model provides a solid anti haze of this cough and asthma capsule haze environmental simulation device for experiment, including the haze emergence district and the experimental area of alternate segregation, the haze emergence district includes haze generating device and haze environmental simulation device, haze generating device is including parallelly connected coal-fired generator, fuel generator and the dust generator who sets up, be provided with flue gas pipe, fog pipe and air hose in the haze environmental simulation device.
Preferably, haze environmental simulation device includes a clear glass case, clear glass bottom of the case portion equipartition is provided with two first fans, air pipe, fog pipe and flue gas pipe set gradually by supreme down in the clear glass incasement.
Preferably, the air pipe is arranged at a position, close to the bottom surface, of the transparent glass box, the smoke pipe is arranged at the middle position of the transparent glass box, and the smoke pipe is arranged at the top surface of the transparent glass box.
Preferably, the air pipe, the fog pipe and the smoke pipe are coil pipes, and micropores are uniformly distributed on the coil pipes.
Preferably, be provided with a plurality of warm and humid sensor, a plurality of haze particle diameter monitoring devices and a plurality of haze concentration sensor in the transparent glass incasement in the discrete state, transparent glass roof portion is provided with gas vent and gas outlet, be connected with the air pump on the gas vent, the air pump is connected with the experimental area.
Preferably, the fog pipe and one end of the air pipe penetrate out of the transparent glass box and are respectively connected with the ultrasonic fog generator and the air pump, and the smoke pipe penetrates out of the transparent glass box and is connected with the haze generating device.
Preferably, the haze generating device comprises a coal generator, a fuel generator and a dust generator which are arranged in parallel;
the fuel generator comprises a fuel engine and a buffer tank connected with the fuel engine, a first tail gas processor and a first exhaust pipe connected with a flue gas pipe are connected to the buffer tank, and a first flowmeter is arranged on the first exhaust pipe;
the dust generator comprises a fluidized bed, the bottom of the fluidized bed is connected with a first compressed air inlet, the top of the fluidized bed is connected with a dust box, the dust box is connected with a dust outlet, and the dust outlet is connected with a flue gas pipe;
the coal-fired generator includes electric stove and the burning box of being connected with the electric stove, the burning box outside is provided with cooling water tank, the last circulating water tank that is connected with of cooling water tank, be connected with circulating water pipe between cooling water tank and the circulating water tank, burning bottom of the case portion is provided with second compressed air import and exhanst gas outlet, exhanst gas outlet and flue gas union coupling.
Preferably, the experimental area includes a transparent ya keli case, be provided with the baffle in the transparent ya keli case, the baffle bottom is provided with the second fan, and the equipartition is provided with the gas pocket on the baffle, it is provided with a plurality of air quality detector to be the discrete state in the transparent ya keli incasement.
The utility model discloses technical scheme's a solid anti haze of this cough and asthma capsule haze environmental simulation device for experiments beneficial effect is:
1. haze generating device can furthest's main dust particle of haze in the simulation atmospheric environment, and the dust kind, quantity, particle diameter and so on of production all are close with haze meteorological environment in the atmosphere, improve the authenticity and the validity of experimental data.
2. Haze environment simulation device furthest mixes fog, haze and air, obtains a simulated environment that is comparatively close to true haze meteorology, improves the authenticity and the validity of experimental data.
Drawings
FIG. 1 is a schematic structural view of a haze environment simulation device for a root-strengthening cough and asthma capsule haze-resistant experiment according to the technical scheme of the utility model,
FIG. 2 is a schematic view of a coal-fired generator according to the technical solution of the present invention,
figure 3 is a schematic structural diagram of a fuel generator in the technical scheme of the invention,
fig. 4 is a schematic structural diagram of the dust generator in the technical solution of the present invention.
Detailed Description
In order to facilitate the understanding of the technical solutions of the present invention by those skilled in the art, the technical solutions of the present invention will now be further described with reference to the drawings attached to the specification.
As shown in fig. 1, the utility model discloses technical scheme a firm anti haze environmental simulation device for haze experiment of cough and asthma capsule, including alternate segregation's haze emergence district and experimental area 1, haze emergence district includes haze generating device and haze environmental simulation device. The haze generating device comprises a coal generator 27, a fuel generator 28 and a dust generator 29 which are connected in parallel, and a smoke pipe 26, a fog pipe 24 and an air pipe 22 are arranged in the haze environment simulating device.
Based on above-mentioned technical scheme, coal-fired generator 27, fuel generator 28 and dust generator 29 work respectively, can produce the smoke and dust, the dust etc. of multiple different particle diameters and quantity, then get into haze environment analogue means, carry out the intensive mixing with fog, air etc. at haze environment analogue means, perhaps with the similar haze environment of haze meteorology in the atmospheric environment.
Adopt the utility model discloses technical scheme's haze environmental simulation device, haze meteorological similar haze environment in the acquisition atmospheric environment that can furthest improves the precision of realization, perhaps more effective and true experimental data.
As shown in FIG. 1, the haze environment simulation device in the technical scheme of the utility model comprises a transparent glass box 2. Two first fans 21 are uniformly distributed at the bottom of the transparent glass box 2, and an air pipe 22, a fog pipe 24 and a smoke pipe 26 are sequentially arranged in the transparent glass box 2 from bottom to top. The air pipe 22 is arranged at a position close to the bottom surface of the transparent glass box 2, the fog pipe 24 is arranged at a middle position of the transparent glass box 2, and the smoke pipe 26 is arranged at a top surface position of the transparent glass box 2. The main component of the haze is smoke with larger weight, and the smoke is arranged on the uppermost layer and has the second order of fog, so the smoke is arranged in the middle, and the air with the lightest weight is arranged on the lower part. Utilize a plurality of first fans 21 to accelerate the mixture of flue gas, fog and air in the clear glass case 2 simultaneously, and mix more evenly, adopt this device can be quick the efficient obtain with the atmospheric environment in the similar haze environment of haze meteorology.
As shown in figure 1, the air pipe 22, the mist pipe 24 and the flue gas pipe 26 are coil pipes, and micropores are uniformly distributed on the coil pipes. Set up to the coil pipe for flue gas, fog and air distribution are more even. A plurality of temperature and humidity sensors 34, a plurality of haze particle size monitoring devices 33 and a plurality of haze concentration sensors 32 are arranged in the transparent glass box 2 in a discrete state. The top of the transparent glass box 2 is provided with an air outlet 31 and an air outlet 30. The air pump 35 is connected to the air outlet 31, and the air pump 35 is connected to the experimental area 1. Gas outlet 30 is used for discharging 2 interior gases in the clear glass case or to gaseous regulation when the haze environmental simulation in clear glass case 2 to externally be connected with exhaust gas treatment ware, be used for handling exhaust haze, avoid causing secondary pollution to the environment.
A plurality of temperature and humidity sensor 34, a plurality of haze particle diameter monitoring device 33 and a plurality of haze concentration sensor 32 detect the humiture of different positions in the clear glass case 2 respectively, detect the haze particle diameter of simulation production, detect haze concentration, observe constantly and in time adjust for haze weather is similar in the haze environment of simulation in the clear glass case 2 and the atmospheric environment, is used for improving the true validity of experiment.
As shown in FIG. 1, in the technical scheme of the present invention, one end of the mist pipe 24 and one end of the air pipe 22 penetrate out of the transparent glass box 2, and are respectively connected with the ultrasonic mist generator 25 and the air pump 23. Flue gas pipe 28 passes out of clear glass box 2 and is connected with haze generating device. The ultrasonic mist generator 25 and the air pump 23 are selected from any type which can meet the requirements of the experimental device in the prior art. The ultrasonic fog generator 25 atomizes water through ultrasonic waves, the fog of the water enters the transparent glass box 2, the air pump 23 controls the speed and the quantity of air entering the transparent glass box 2, and the simulation process of the haze environment is effectively controlled.
As shown in figure 1, the technical scheme of the utility model is that the haze generating device comprises a coal-fired generator 27, a fuel oil generator 28 and a dust generator 29 which are arranged in parallel.
As shown in fig. 3, the fuel generator 28 includes a fuel engine 281 and a surge tank 282 connected to the fuel engine 281. The buffer tank 282 is connected to a first off-gas processor 283 and a first off-gas pipe 285 connected to the flue gas pipe 26, and the first off-gas pipe 285 is provided with a first flowmeter 284. When the fuel oil generator works, a certain proportion of gasoline or diesel oil is added into the fuel oil engine 281, the fuel oil engine 281 is started to generate tail gas, after the generated tail gas enters the buffer tank 282 for cooling, one part of the tail gas is discharged into the transparent glass box 2 through the first flowmeter 284, and the redundant part of the tail gas can enter the first tail gas processor 283 for tail gas treatment and then is released.
As shown in FIG. 4, the dust generator 29 includes a fluidized bed 291, a first compressed air inlet 293 is connected to the bottom of the fluidized bed 291, and a dust box 292 is connected to the top of the fluidized bed 291. The dust box 292 is connected with a dust outlet 294, and the dust outlet 294 is connected with the flue gas pipe 26. In operation, dust is placed in the fluidized bed 291, and an air flow is applied from the first compressed air inlet 293 at the lower portion of the fluidized bed 291 to convert the dust into solid particles suspended in the moving fluid, thereby forming a solid fluidization, and a large amount of small suspended particle dust forms a gas-phase fluidization with a gas transport state. When the fluidized bed 291 is used for generating a simulated natural dust environment, dust should contain at least two kinds of coarse and fine particles, in an experiment, the fine particles are mainly particles smaller than 40 micrometers, the coarse particles are mainly 80-100 micrometers, the existence of the coarse particle dust enables air flow to uniformly pass through a mixed material, an air flow channel is formed, and the fine particle dust is stirred to form a fluidized state when the air flow passes through the air flow channel and is uniformly carried out at a certain flow speed.
As shown in fig. 2, the coal-fired generator 27 includes an electric furnace 277 and a combustion box 272 connected to the electric furnace 277. The combustion box 272 is externally provided with a cooling water tank 273, and the cooling water tank 273 is connected with a circulating water tank 271. A circulation water pipe 274 is connected between the cooling water tank 273 and the circulation water tank 271. The bottom of the combustion box 272 is provided with a second compressed air inlet 276 and a flue gas outlet 275, and the flue gas outlet 275 is connected with the flue gas pipe 26. During operation, firstly, compressed air is introduced from a second compressed air inlet 276 at the lower part of the electric furnace 277, a quartz tube resistance wire in the electric furnace 277 is started to heat coal to ignite coal briquettes, mixed aerosol is generated after combustion, the coal briquettes are discharged from a lower smoke outlet 275 under the action of air pressure, and then the coal briquettes are released into a transparent glass box 2 of the haze environment simulation device through a pipeline. The cooling water tank 273 cools the combustion box 272, so the combustion box 272 is a closed environment, and harmful gas generated by burning coal cannot leak. Different kinds of straw, honeycomb briquette or anthracite and the like can be placed in the combustion box 272.
As shown in fig. 1, the utility model discloses experimental area 1 includes a transparent inferior gram force case 11 among the technical scheme, transparent inferior gram force case 11 is provided with baffle 15 in the transparent inferior gram force case 11. The bottom of the partition board 15 is provided with a second fan 13, air holes are uniformly distributed on the partition board 15, and a plurality of air quality detectors 14 are arranged in the transparent acrylic box 11 in a discrete state. The air quality detectors 14 detect the air quality of different positions in the transparent acrylic box 11, so that the control quality of each position in the transparent acrylic box 11 is the same or similar, and the accuracy and the real effectiveness of the realization are improved.
As shown in fig. 1, the utility model discloses during anti haze environmental simulation device for haze experiments of this solid cough and asthma capsule of technical scheme, at first utilize haze generating device to produce the haze that needs, then let in haze, fog and air in haze environmental simulation device's clear glass case 2, carry out timely monitoring and timely adjustment to 2 temperatures of clear glass case, humidity haze concentration simultaneously, perhaps experiment haze simulation environment that needs. At last will feed the laboratory mouse of this cough and asthma capsule admits to the transparent inferior gram force case 11 of experimental area 1 in, then open the air pump 35 of being connected with transparent glass case 2, let in the transparent inferior gram force case 1 of experimental area 1 with the haze and the air of simulation generation in the transparent glass case 2 in, air quality detector 14 realizes monitoring transparent inferior gram force case 1 interior air quality, after transparent inferior gram force case 1 haze volume reaches the experimental value, close air pump 35, observe laboratory mouse's state of life and record. And finally, judging the haze resistance of the root-strengthening cough and asthma capsule according to the performance of the experimental mouse.
The technical solution of the present invention is to provide an improved method for manufacturing a semiconductor device, which is characterized in that the method is not limited by the above-mentioned method, and the method is not substantially improved by the method and the device, or the method and the device are directly applied to other occasions without improvement, all within the protection scope of the present invention.
Claims (8)
1. The utility model provides a gu this cough and asthma capsule anti haze environmental simulation device for haze experiments, a serial communication port, haze emergence district and experimental area including mutual separation, haze emergence district includes haze generating device and haze environmental simulation device, haze generating device is including parallelly connected coal-fired generator, fuel generator and the dust generator who sets up, be provided with flue gas pipe, fog pipe and air hose in the haze environmental simulation device.
2. The haze environment simulation device for the experiment of the haze is resisted to gu ben cough and asthma capsule of claim 1, characterized in that, the haze environment simulation device includes a transparent glass case, transparent glass bottom of the case equipartition is provided with two first fans, air pipe, fog pipe and flue gas pipe set gradually from bottom to top in transparent glass incasement.
3. The haze environment simulation device for the experiment of the haze of the foundation-strengthening cough-asthma capsule is characterized in that the air pipe is arranged at a position, close to the bottom surface, of the transparent glass box, the fog pipe is arranged at the middle position of the transparent glass box, and the smoke pipe is arranged at the top surface of the transparent glass box.
4. The haze environment simulation device for the experiment of the haze is resisted to Guben cough and asthma capsule of claim 2, characterized in that, the air pipe, fog pipe and flue gas pipe are the coil pipe, the equipartition is provided with the micropore on the coil pipe.
5. The haze environment simulation device for the foundation cough and asthma capsule haze resistance experiment as claimed in claim 2, wherein a plurality of temperature and humidity sensors, a plurality of haze particle size monitoring devices and a plurality of haze concentration sensors are arranged in the transparent glass box in a discrete state, an air outlet and an air outlet are arranged at the top of the transparent glass box, an air pump is connected to the air outlet, and the air pump is connected with the experiment area.
6. The haze environment simulation device for the experiment of the haze resistance of the foundation-strengthening cough and asthma capsule is characterized in that one end of the haze pipe and one end of the air pipe penetrate through the transparent glass box and are respectively connected with the ultrasonic haze generator and the air pump, and the smoke pipe penetrates through the transparent glass box and is connected with the haze generating device.
7. The haze environment simulation device for the haze experiment of the root-strengthening cough and asthma capsule as claimed in claim 1, wherein,
the fuel generator comprises a fuel engine and a buffer tank connected with the fuel engine, a first tail gas processor and a first exhaust pipe connected with a flue gas pipe are connected to the buffer tank, and a first flowmeter is arranged on the first exhaust pipe;
the dust generator comprises a fluidized bed, the bottom of the fluidized bed is connected with a first compressed air inlet, the top of the fluidized bed is connected with a dust box, the dust box is connected with a dust outlet, and the dust outlet is connected with a flue gas pipe;
the coal-fired generator includes electric stove and the burning box of being connected with the electric stove, the burning box outside is provided with cooling water tank, the last circulating water tank that is connected with of cooling water tank, be connected with circulating water pipe between cooling water tank and the circulating water tank, burning bottom of the case portion is provided with second compressed air import and exhanst gas outlet, exhanst gas outlet and flue gas union coupling.
8. The haze environment simulation device for the foundation cough and asthma capsule anti-haze experiment as claimed in claim 1, wherein the experimental area comprises a transparent acrylic box, a partition plate is arranged in the transparent acrylic box, a second fan is arranged at the bottom of the partition plate, air holes are uniformly distributed in the partition plate, and a plurality of air quality detectors are arranged in the transparent acrylic box in a discrete state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922313214.5U CN211528372U (en) | 2019-12-20 | 2019-12-20 | Haze environment simulation device for anti-haze experiment of root-strengthening cough and asthma capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922313214.5U CN211528372U (en) | 2019-12-20 | 2019-12-20 | Haze environment simulation device for anti-haze experiment of root-strengthening cough and asthma capsule |
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| Publication Number | Publication Date |
|---|---|
| CN211528372U true CN211528372U (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922313214.5U Active CN211528372U (en) | 2019-12-20 | 2019-12-20 | Haze environment simulation device for anti-haze experiment of root-strengthening cough and asthma capsule |
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| CN (1) | CN211528372U (en) |
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