CN112557077B - Oil smoke generating assembly and oil smoke testing assembly - Google Patents
Oil smoke generating assembly and oil smoke testing assembly Download PDFInfo
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- CN112557077B CN112557077B CN202011386728.4A CN202011386728A CN112557077B CN 112557077 B CN112557077 B CN 112557077B CN 202011386728 A CN202011386728 A CN 202011386728A CN 112557077 B CN112557077 B CN 112557077B
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- 239000000779 smoke Substances 0.000 title claims abstract description 180
- 238000012360 testing method Methods 0.000 title claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 113
- 239000003517 fume Substances 0.000 claims abstract description 88
- 239000007788 liquid Substances 0.000 claims abstract description 77
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 239000006233 lamp black Substances 0.000 claims abstract description 30
- 230000008859 change Effects 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 claims description 26
- 238000001914 filtration Methods 0.000 claims description 23
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 2
- 238000002474 experimental method Methods 0.000 abstract description 8
- 239000003921 oil Substances 0.000 description 215
- 239000004071 soot Substances 0.000 description 13
- 239000002245 particle Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000008400 supply water Substances 0.000 description 5
- 235000019504 cigarettes Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/008—Subject matter not provided for in other groups of this subclass by doing functionality tests
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- General Physics & Mathematics (AREA)
- Fire-Detection Mechanisms (AREA)
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Abstract
The invention provides a lampblack generating assembly and a lampblack testing assembly, wherein the lampblack generating assembly comprises a heating component, a pot body and at least two liquid outlet components; the pot body is arranged on the heating component; the at least two liquid outlet components are arranged towards the pot body and can rotate relative to the pot body so as to change the liquid outlet direction of the at least two liquid outlet components. When the oil fume generating assembly is required to generate the oil fume, the at least two liquid outlet components are controlled to flow out water and oil respectively towards the same point, so that the water and the oil are mixed, then the heating component heats the pot body, and when the mixed water and oil drop onto the high-temperature pot body, the oil fume can be generated. Because when the oil smoke is generated by the oil smoke generating component, water and oil are sprayed onto the pot body in real time through at least two liquid outlet components, the flow of the water and the oil is conveniently controlled, the smoke quantity generated by the oil smoke generating component is controlled, the fluctuation of the smoke quantity generated by the oil smoke generating component is reduced, and the accuracy of a smoke and oil smoke interception experiment of a smoke machine is further improved.
Description
Technical Field
The invention relates to the technical field of smoke machines, in particular to a smoke generating component and a smoke testing component.
Background
At present, when carrying out the fume interception experiment of cigarette machine, need produce the oil smoke through the oil smoke subassembly of taking place, the rethread cigarette machine intercepts the oil smoke, and then tests the effect of cigarette machine interception oil smoke.
In the related art, the water and oil of the oil smoke generating assembly are respectively placed, when oil smoke is needed, the water and the oil are mixed, and the mixture of the water and the oil is heated to generate the oil smoke.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art or related art.
To this end, a first aspect of the invention proposes a fume generating assembly.
A second aspect of the present invention provides a smoke testing assembly.
In view of this, a first aspect of the present invention provides a fume generating assembly comprising a heating element, a pan body and at least two liquid outlet elements; the pot body is arranged on the heating component; the at least two liquid outlet components are arranged towards the pot body and can rotate relative to the pot body so as to change the liquid outlet direction of the at least two liquid outlet components.
When the oil fume generating assembly provided by the invention is required to generate the oil fume, at least two liquid outlet components are controlled to flow out water and oil respectively towards the same point, so that the water and the oil are mixed, then the heating component heats the pot body, and when the mixed water and oil drop onto the high-temperature pot body, the oil fume can be generated.
Because when the oil smoke is generated by the oil smoke generating component, water and oil are sprayed onto the pot body in real time through at least two liquid outlet components, the flow of the water and the oil is conveniently controlled, the smoke quantity generated by the oil smoke generating component is controlled, the fluctuation of the smoke quantity generated by the oil smoke generating component is reduced, and the accuracy of a smoke and oil smoke interception experiment of a smoke machine is further improved.
Because when the oil smoke generating assembly makes the oil smoke, spray water and oil to the pot body through two at least play liquid parts, avoid water and oil to be because of the evaporation that singly places and cause, when avoiding water and oil extravagant, avoid vapor to exert an influence to the experimental result, further promote the accuracy of cigarette oil smoke interception experiment.
At least two play liquid parts set up can rotate relative the pot body towards the pot body, before the oil smoke generating assembly makes the oil smoke, the position of water and oily handing-over is adjusted to the angle between the at least two play liquid parts of accessible adjustment, and then makes more even that water and oil mix, promotes the oil smoke generating assembly and makes the efficiency of oil smoke.
Oil and water are dripped towards the pot body through at least two liquid outlet parts, and oil smoke is generated on the surface of the pot body, so that the oil smoke generation process and the oil smoke generation amount are visualized, and the oil smoke amount is controlled more simply and conveniently.
In addition, the oil fume generating assembly in the technical scheme provided by the invention can also have the following additional technical characteristics:
in one technical scheme of the invention, the lampblack generating assembly further comprises at least two liquid supply pumps, and the at least two liquid supply pumps are respectively connected with the at least two liquid outlet components so as to supply liquid for the at least two liquid outlet components.
In one technical scheme of the invention, the lampblack generating assembly further comprises a lifting assembly, and the heating component is arranged on the lifting assembly.
In one technical scheme of the invention, the lampblack generating assembly further comprises a bracket, and the bracket is connected with the lifting assembly; at least two liquid outlet parts are rotatably connected with the bracket.
In one technical scheme of the invention, the lampblack generating assembly further comprises a control component and a temperature detection component; the control component is electrically connected with the heating component; the temperature detection part is arranged on the pot body and is electrically connected with the control part.
In one technical scheme of the invention, the at least two liquid outlet components comprise a water outlet component and an oil outlet component; the oil outlet component and the water outlet component are mutually independent; when the oil fume is generated, the junction of the water flowing out of the water outlet component and the oil flowing out of the oil outlet component is positioned on the pot body.
The second aspect of the invention provides a lampblack testing assembly, which comprises the lampblack generating assembly according to any one of the technical schemes, so that the lampblack testing assembly has all the beneficial effects of the lampblack generating assembly according to any one of the technical schemes.
When the oil fume testing component provided by the invention is used for testing the oil fume, at least two liquid outlet components of the oil fume generating component are controlled to flow out water and oil respectively towards the same point, so that the water and the oil are mixed, then the heating component heats the pot body, and when the mixed water and oil drops onto the high-temperature pot body, the oil fume can be generated.
In addition, the oil smoke test assembly in the technical scheme provided by the invention can also have the following additional technical characteristics:
in one technical scheme of the invention, the lampblack testing component further comprises a lampblack collecting cover, a flue, a fan and a detecting component; the first end of the fume collecting hood faces the fume generating assembly; the first end of the flue is connected with the second end of the fume collecting hood; the fan is arranged at the second end of the flue; the detection component is arranged in the flue.
In one aspect of the invention, the fume testing assembly further comprises a filter assembly connected to the flue and located upstream of the detection assembly.
In one aspect of the invention, a filter assembly includes a first filter element and a second filter element; the second filter element is connected to the first filter element and is located downwind of the first filter element.
In one embodiment of the present invention, the second filter element has a higher filtering accuracy than the first filter element.
In one technical scheme of the invention, the flue comprises a rectifying part and a flow guiding part; the first end of the rectifying part is connected with the fume collecting hood, and the second end of the rectifying part is connected with the filtering component; the first end of the flow guiding part is connected with the filtering component, and the second end of the flow guiding part is connected with the fan; the ventilation section of the flow guiding part is reduced to the fan by the rectifying part.
In one technical scheme of the invention, the flue further comprises a mounting part, wherein the first end of the mounting part is connected with the filtering component, and the second end of the mounting part is connected with the flow guiding part; the mounting part is provided with a connecting port, and the detection component is inserted into the connecting port.
In one aspect of the invention, the fume testing assembly further comprises a deflector disposed within the fume collection hood and extending from the first end to the second end of the fume collection hood.
In one aspect of the present invention, the baffle includes a plurality of baffles, and the plurality of baffles are arranged in parallel.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 shows a schematic structure of a soot generating assembly according to an embodiment of the present invention;
fig. 2 shows a right side view of the fume generating assembly according to one embodiment of the present invention;
fig. 3 is a partial schematic view of the fume generating assembly at a shown in fig. 2 according to one embodiment of the present invention;
fig. 4 shows a front view of a smoke generating assembly according to one embodiment of the present invention;
fig. 5 shows a schematic structural view of a soot generating assembly according to another embodiment of the present invention;
fig. 6 shows a right side view of a smoke generating assembly according to another embodiment of the present invention;
fig. 7 shows a schematic structural view of a soot testing assembly according to one embodiment of the present invention;
FIG. 8 illustrates a front view of a fume collection hood and flue according to one embodiment of the present invention;
FIG. 9 shows a left side view of a fume collection hood and flue according to one embodiment of the present invention;
FIG. 10 shows a schematic view of the hood at a first angle in accordance with an embodiment of the invention;
fig. 11 shows a schematic structural view of the fume collecting hood at a second angle according to an embodiment of the present invention.
Wherein, the correspondence between the reference numerals and the component names in fig. 1 to 11 is:
100 lampblack generating components, 110 heating components, 120 pot bodies, 130 liquid outlet components, 132 water outlet components, 134 oil outlet components, 140 liquid supplying pumps, 142 water pumps, 144 oil pumps, 150 lifting components, 160 brackets, 170 first pipelines, 180 second pipelines, 200 fume collecting hoods, 300 flues, 310 rectifying parts, 320 flow guiding parts, 330 mounting parts, 400 fans, 500 detection components, 600 filtering components, 610 first filtering components, 620 second filtering components and 700 flow guiding sheets.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those described herein, and therefore the scope of the present invention is not limited to the specific embodiments disclosed below.
A smoke generating assembly 100 and a smoke testing assembly according to some embodiments of the present invention are described below with reference to fig. 1-11.
Embodiment one:
as shown in fig. 1 and 2, the present embodiment provides a fume generating assembly 100, which includes a heating part 110, a pot 120, and at least two liquid outlet parts 130; the pan body 120 is arranged on the heating part 110; the at least two liquid outlet components 130 are disposed towards the pan body 120 and can rotate relative to the pan body 120 to change the liquid outlet direction of the at least two liquid outlet components 130.
In this embodiment, when the oil smoke generating assembly 100 needs to generate oil smoke, at least two liquid outlet components 130 are controlled to flow out water and oil respectively towards the same point, so that the water and the oil are mixed, then the heating component 110 heats the pan body 120, and when the mixed water and oil drops onto the high temperature pan body 120, the oil smoke can be generated.
Because when the lampblack generating assembly 100 is required to generate lampblack, water and oil can be sprayed onto the pot 120 in real time through the at least two liquid outlet components 130, the flow of the water and the oil can be conveniently controlled, the smoke quantity generated by the lampblack generating assembly 100 can be controlled, the fluctuation of the smoke quantity generated by the lampblack generating assembly 100 is reduced, and the accuracy of lampblack interception experiments of the lampblack is further improved.
Because when the oil smoke generating assembly 100 is used for manufacturing oil smoke, water and oil are sprayed onto the pot body 120 through the at least two liquid outlet components 130, evaporation caused by independent placement of the water and the oil is avoided, water and oil waste is avoided, meanwhile, influence of water vapor on experimental results is avoided, and accuracy of an oil smoke interception experiment of the smoke generating assembly is further improved.
At least two play liquid parts 130 set up and can rotate relative pot body 120 towards pot body 120, before oil smoke generation assembly 100 makes the oil smoke, the position that water and oil handing-over was adjusted to the angle between the accessible adjustment at least two play liquid parts 130, and then makes more even that water and oil mix, promotes the efficiency that oil smoke generation assembly 100 made the oil smoke.
Oil and water are dripped towards the pot 120 through at least two liquid outlet components 130, and oil smoke is generated on the surface of the pot 120, so that the oil smoke generation process and the oil smoke generation amount are visualized, and the oil smoke amount is controlled more simply and conveniently.
The heating part 110 is an electromagnetic adding part, and the electromagnetic heating part 110 has high heating efficiency, so that the temperature of the pot 120 rises more rapidly.
The heating element 110 includes a plurality of power stages to accommodate different oil smoke concentration requirements.
The liquid outlet member 130 is needle-shaped.
By controlling the flow of oil and water from at least two of the liquid outlet members 130, control of the amount of oil smoke produced by the oil smoke generating assembly 100 may be achieved.
Embodiment two:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
As shown in fig. 2 and 3, the fume generating assembly 100 further includes at least two liquid supply pumps 140, and the at least two liquid supply pumps 140 are respectively connected to the at least two liquid outlet components 130 to supply liquid to the at least two liquid outlet components 130.
In this embodiment, at least two liquid supply pumps 140 supply liquid to at least two liquid outlet components 130, respectively, and the flow rate of the liquid outlet components 130 can be controlled by adjusting the frequency, the rotation speed or the flow rate of the liquid supply pumps 140, so as to more precisely control the flow rate of the liquid outlet components 130.
Because the flow rate of the liquid outlet component 130 can be controlled more accurately, the control of the smoke amount generated by the smoke generating assembly 100 is realized, the fluctuation of the smoke amount generated by the smoke generating assembly 100 is reduced, and the accuracy of a smoke interception experiment of the smoke machine is further improved.
Embodiment III:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
As shown in fig. 1 and 4, the oil smoke generating assembly 100 further includes a lifting assembly 150, and the heating part 110 is disposed on the lifting assembly 150.
In this embodiment, by placing the heating component 110 on the lifting component 150, the lifting component 150 can drive the heating component 110 and the pot 120 to rise or fall, so as to change the distance between the pot 120 and the smoke machine to be tested, so that the smoke generating component 100 can be applied to different types of smoke machines, and the application range of the smoke generating component 100 is wider.
Specifically, the lifting assembly 150 includes a base, a platform, and a lifting member, the fixed end of the lifting member is connected to the base, the movable end of the lifting member is connected to the platform, the lifting member can drive the platform to lift, and the heating member 110 and the pot 120 are placed on the platform.
The lifting component is an electric screw rod, the electric screw rod comprises a fixed seat and a stud, the fixed seat is provided with a nut, the stud is screwed on the nut, and when the motor drives the nut to rotate, the stud ascends or descends under the drive of the nut, so that the driving platform ascends or descends.
The lifting component is an air cylinder, a cylinder barrel of the air cylinder is connected with the base, a piston of the air cylinder is connected with the platform, and the piston drives the platform to ascend or descend.
Embodiment four:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
As shown in fig. 5 and 6, the fume generating assembly 100 further includes a bracket 160, and the bracket 160 is connected with the elevating assembly 150; at least two liquid outlet members 130 are rotatably connected to the bracket 160.
In this embodiment, at least two liquid outlet components 130 are rotatably connected to the support 160, so that at least two liquid outlet components 130 can rotate relatively, and further, adjustment of contact points between water and oil is achieved, so that water and oil are mixed more uniformly, and efficiency of the oil smoke generating assembly 100 for manufacturing oil smoke is improved.
The stand 160 includes a stand and a cross member, the stand is connected with the lifting assembly 150, the cross member is connected to the stand, the liquid outlet member 130 is rotatably connected to the cross member, so that the liquid outlet member 130 can extend above the pot 120 and be closer to the center line of the pot 120, so that water and oil flowing out of the liquid outlet member 130 fall to a position closer to the center of the pot 120.
The support 160 is connected with the base of the lifting assembly 150, the support 160 does not move along with the lifting of the platform, interference between the bottom of the support 160 and the smoke machine caused by lifting of the support 160 along with the lifting platform is avoided, and further the lifting platform has a larger movement stroke.
The support 160 is connected with the platform of the lifting assembly 150, so that the support 160 and the platform are lifted together, the distance between the liquid outlet part 130 and the pot 120 is kept constant, and the efficiency of manufacturing the oil smoke by the oil smoke generating assembly 100 is prevented from being influenced by the change of the distance between the liquid outlet part 130 and the pot 120.
Fifth embodiment:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
The fume generating assembly 100 further includes a control part and a temperature detecting part; the control part is electrically connected with the heating part 110; the temperature detecting part is disposed on the pot 120 and electrically connected with the control part.
In this embodiment, the temperature detecting component may detect the temperature of the pan body 120, and may send the detected temperature of the pan body 120 to the control component, where the control component may control the heating power of the heating component 110 according to the temperature of the pan body 120, so as to control the amount of the oil smoke produced by the oil smoke generating component 100, reduce the fluctuation of the amount of the smoke produced by the oil smoke generating component 100, and further improve the accuracy of the oil smoke interception experiment of the smoke engine.
The temperature detecting component is a temperature sensor and is disposed below the pan body 120 to detect the temperature of the pan body 120.
Example six:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
As shown in fig. 2 and 3, at least two of the liquid outlet members 130 include a water outlet member 132 and an oil outlet member 134; the oil outlet part 134 and the water outlet part 132 are arranged independently; wherein, when generating the oil fume, the junction of the water flowing out from the water outlet part 132 and the oil flowing out from the oil outlet part 134 is positioned on the pot 120.
In this embodiment, the liquid outlet member 130 includes a water outlet member 132 and an oil outlet member 134, and since the junction of the water flowing out from the water outlet member 132 and the oil flowing out from the oil outlet member 134 is located on the pot 120, the mixed oil and water meet the pot 120 with a set temperature to fully generate the oil smoke, and the efficiency of the oil smoke generating assembly 100 for manufacturing the oil smoke is improved.
Embodiment seven:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
As shown in fig. 5 and 6, the number of the water outlet members 132 is one, the number of the oil outlet members 134 is one, and the liquid supply pump 140 includes a water pump 142 and an oil pump 144.
The oil pump 144 is connected to an oil source through a first pipe 170 to supply oil to the oil discharging part 134 and control the flow rate of the oil discharging part 134. The water pump 142 is connected to a water source through a second pipe 180 to supply water to the water outlet member 132 and control the flow rate of the water outlet member 132.
Example eight:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
The number of the water outlet parts 132 is two, namely a first water outlet part and a second water outlet part, and the number of the oil outlet parts 134 is two, namely a first oil outlet part and a second oil outlet part.
The liquid supply pump 140 includes two water pumps 142 and two oil pumps 144, wherein the two water pumps 142 are respectively a first water pump and a second water pump, and the two oil pumps 144 are respectively a first oil pump and a second oil pump.
The first water pump is connected to a water source through a second pipe 180 to supply water to the first water outlet member and control the flow rate of the first water outlet member. The second water pump is connected with a water source through a second pipeline 180 to supply water for the second water outlet component and control the flow rate of the second water outlet component.
The first oil pump is connected to an oil source through a first pipe 170 to supply oil to the first oil outlet member and control the flow rate of the first oil outlet member. The second oil pump is connected to an oil source through a first pipe 170 to supply oil to the second oil outlet member and control the flow rate of the second oil outlet member.
The first and second water outlet members are supplied with water through different water pumps 142, respectively, and the first and second oil outlet members are supplied with oil through different oil pumps 144, respectively, so that the control of the first, second, first and second oil outlet members is more accurate.
Example nine:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
The number of the water outlet parts 132 is two, namely a first water outlet part and a second water outlet part, and the number of the oil outlet parts 134 is two, namely a first oil outlet part and a second oil outlet part.
The fluid supply pump 140 includes a water pump 142 and an oil pump 144.
The water pump 142 is connected to both the first water outlet member and the second water outlet member through a three-way pipe to supply water to the first water outlet member and the second water outlet member and control the total flow rate of the first water outlet member and the second water outlet member.
The oil pump 144 is connected to the first oil outlet member and the second oil outlet member simultaneously through a three-way pipe to supply oil to the first oil outlet member and the second oil outlet member and to control the total flow rate of the first oil outlet member and the second oil outlet member.
The first water outlet component and the second water outlet component supply water through the same water pump 142, and the first oil outlet component and the second oil outlet component supply oil through the same oil pump 144, so that the structure of the oil smoke generating assembly 100 is simpler, and the first water outlet component, the second water outlet component, the first oil outlet component and the second oil outlet component are simple and convenient to control.
Example ten:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
When the oil smoke generating assembly 100 is required to be used for manufacturing the oil smoke, the injection angles of the water outlet component 132 and the oil outlet component 134 are firstly adjusted, so that the junction of the water flowing out of the water outlet component 132 and the oil flowing out of the oil outlet component 134 is positioned on the pan body 120, namely the surface of the pan body 120; then controlling the heating part 110 to be turned on to heat the pot 120; after the temperature of the pot 120 reaches the preset temperature and keeps constant, the water outlet part 132 is controlled to outlet water, and the oil outlet part 134 is controlled to outlet oil.
The heating unit 110 may be controlled to be turned on, and then the spraying angles of the water outlet unit 132 and the oil outlet unit 134 may be adjusted. Or the heating part 110 is controlled to be turned on, and the injection angles of the water outlet part 132 and the oil outlet part 134 are adjusted.
Example eleven:
as shown in fig. 7 and 8, the present embodiment provides a smoke testing assembly, which includes the smoke generating assembly 100 according to any one of the above embodiments, so that the smoke testing assembly has all the advantages of the smoke generating assembly 100 according to any one of the above embodiments.
In this embodiment, when the oil smoke testing component needs to test the oil smoke, at least two liquid outlet components 130 of the oil smoke generating component 100 are controlled to flow out water and oil respectively towards the same point, so that the water and the oil are mixed, then the heating component 110 heats the pot 120, and when the mixed water and oil drop onto the high-temperature pot 120, the oil smoke can be generated.
Because when the lampblack is required to be tested, water and oil can be sprayed onto the pot 120 in real time through the at least two liquid outlet components 130 of the lampblack generating assembly 100, the flow of the water and the oil can be conveniently controlled, the smoke quantity generated by the lampblack generating assembly 100 can be controlled, the fluctuation of the smoke quantity generated by the lampblack generating assembly 100 can be reduced, and the accuracy of the lampblack testing can be improved.
Because when needs are tested the oil smoke, generate heat through oil smoke and generate heat at least two play liquid parts 130 and spray water and oil to the pot body 120 on, avoid water and oil because of the evaporation that leads to the fact of placing alone, when avoiding water and oil extravagant, avoid vapor to exert an influence to the experimental result, further promote the accuracy of testing the oil smoke.
Oil and water are dripped towards the pot body 120 through at least two liquid outlet components 130, and oil smoke is generated on the surface of the pot body 120, so that the oil smoke generation process and the oil smoke generation amount are visualized, the oil smoke amount is controlled more simply and conveniently, the oil smoke vehicle is simplified while the accuracy of oil smoke testing is improved, and the oil smoke testing is more convenient and quicker.
Embodiment twelve:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
As shown in fig. 7 and 8, the fume testing assembly further comprises a fume collecting hood 200, a fume duct 300, a fan 400 and a detection assembly 500; the first end of the fume collecting hood 200 faces the fume generating assembly 100; the first end of the flue 300 is connected to the second end of the fume collection hood 200; the fan 400 is arranged at the second end of the flue 300; the detection assembly 500 is disposed within the stack 300.
In this embodiment, when the fume is detected, the fan 400 is started, a negative pressure area can be formed at the first end of the fume collecting hood 200, and since the first end of the fume collecting hood 200 faces the fume generating assembly 100, after the fume generating assembly 100 generates fume, the fume collecting hood 200 can collect the fume generated by the fume generating assembly 100, and the fume enters the flue 300 along the fume collecting hood 200 and contacts with the detecting assembly 500, so that the fume is detected.
The detection assembly 500 comprises a smoke concentration sensor, the smoke concentration sensor can detect the concentration of the smoke in the smoke channel 300, and an operator can adjust the flow of the liquid outlet assembly according to the smoke concentration detected by the smoke sensor, so that the smoke concentration is controlled.
Embodiment thirteen:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
As shown in fig. 8 and 9, the fume testing assembly further includes a filter assembly 600, and the filter assembly 600 is connected to the flue 300 upstream of the detection assembly 500.
In this embodiment, the filter assembly 600 is disposed upstream of the detection assembly 500, so that the oil smoke is filtered by the filter assembly 600, and the filtered oil smoke is detected by the detection assembly 500, thereby realizing detection of the filter assembly 600.
Because the filtering component 600 can be independently tested, the independent test of each lampblack module of the smoke machine is realized, so that the test result is more accurate, the analysis and improvement of each module on the smoke machine by research and development and design personnel are facilitated, and the testing capability of the lampblack testing component is improved.
The detecting assembly 500 includes a particle size analyzer, which can detect the particle size of the soot filtered by the filtering assembly 600, thereby realizing the test and analysis of the filtering effect of the filtering assembly 600.
Fourteen examples:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
As shown in fig. 7 and 8, the filter assembly 600 includes a first filter member 610 and a second filter member 620; the second filter element 620 is connected to the first filter element 610 on the leeward side of the first filter element 610.
In this embodiment, the filter assembly 600 includes a first filter member 610 and a second filter member 620, the second filter member 620 being positioned on the leeward side of the first filter member 610, i.e., the soot passes through the first filter member 610 and then through the second filter member 620.
When the oil smoke test is performed, the oil smoke test assembly can be provided with the first filter component 610 and the second filter component 620 at the same time, so that the combined filter components can be tested, and the test range of the oil smoke test assembly is wider.
Example fifteen:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
The second filter member 620 has a higher filtering accuracy than the first filter member 610.
In this embodiment, since the oil smoke passes through the first filter component 610 and then passes through the second filter component 620, and the filtering precision of the second filter component 620 is higher than that of the first filter component 610, the oil smoke is initially filtered and then is filtered with high precision, and thus the oil smoke is purified, and the oil smoke testing component can simulate the actual working condition of the smoke machine.
The detection assembly 500 further includes a flow sensor and a pressure sensor to detect the flow and pressure of the gas in the stack 300 after passing through the first filter member 610 and the second filter member 620, so that the detection assembly 500 is more fully tested.
Example sixteen:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
When the performance of the filter assembly 600 is tested by the fume testing assembly, the fume generating assembly 100 is started, the filter assembly 600 is not installed on the fume duct 300, the fan 400 is started, the concentration of fume is detected by the fume concentration sensor, and the fume concentration is adjusted to a preset value according to the requirement; then, according to the test requirement, a filter element to be tested is installed on the flue 300, and then the particle size of the oil smoke filtered by the filter element is detected by a particle size analyzer, so that the test of the filtering performance of the filter element is realized.
After each filter element to be tested is tested individually, the combined filter elements are mounted on the flue 300 together, the flow in the flue 300 is tested through the flow sensor, the pressure in the flue 300 is tested through the pressure sensor, and then the performance of the combined filter elements is tested.
More than two filter elements to be tested, for example, three or four filter elements to be tested, may also be mounted on the stack 300.
Example seventeenth:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
As shown in fig. 7 and 8, the flue 300 includes a rectifying portion 310 and a flow guiding portion 320; the first end of the rectifying part 310 is connected with the fume collecting hood 200, and the second end of the rectifying part 310 is connected with the filtering component 600; the first end of the flow guiding part 320 is connected with the filter assembly 600, and the second end of the flow guiding part 320 is connected with the fan 400; the ventilation section of the flow guiding portion 320 is reduced from the flow rectifying portion 310 to the fan 400.
In this embodiment, after the fume generated by the fume generating assembly 100 enters the fume collecting hood 200, the fume sequentially passes through the rectifying part 310 and the flow guiding part 320 under the action of the fan 400, so as to realize the detection of the fume.
After the oil smoke enters the rectifying part 310, the oil smoke can be rectified, so that the oil smoke flows more stably and is distributed more uniformly.
The ventilation section of the rectification section 310 is maintained uniform in the direction in which the airflow flows.
The second end of the rectifying portion 310 is connected to the first filter member 610; the first end of the flow guide 320 is connected to the second filter member 620.
The ventilation cross section of the flow guiding part 320 is reduced from the rectifying part 310 to the fan 400, so that the connection between the flue 300 and the fan 400 is facilitated, and the ventilation cross section of the side, where the flow guiding part 320 is connected with the second filtering part 620, is larger than the ventilation cross section of the side, where the flow guiding part 320 is connected with the fan 400, so that the airflow speed of the airflow passing through the first filtering part 610 and the second filtering part 620 is smaller than the airflow speed of the air inlet part of the fan 400, the airflow speed in the rectifying part 310 is reduced, and the stability of the oil smoke in the rectifying part 310 is further improved.
Example eighteenth:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
As shown in fig. 7 and 8, the flue 300 further includes a mounting portion 330, a first end of the mounting portion 330 is connected to the filter assembly 600, and a second end is connected to the flow guiding portion 320; the mounting portion 330 is provided with a connection port, and the detection assembly 500 is inserted into the connection port.
The mounting portion 330 is connected at a first end to a second filter member 620.
In this embodiment, the mounting portion 330 provides support for the detection assembly 500, ensuring stability of the detection assembly 500.
Example nineteenth:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
As shown in fig. 10 and 11, the fume testing assembly further includes a deflector 700, the deflector 700 being disposed within the fume collecting hood 200, extending from a first end to a second end of the fume collecting hood 200.
In this embodiment, the fume collecting hood 200 is provided with the flow deflector 700, and the flow deflector 700 can deflect the fume, so that the fume can enter the flue 300 more uniformly, and the fume testing effect is improved.
Example twenty:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
As shown in fig. 10 and 11, the baffle 700 includes a plurality of baffles 700, and the plurality of baffles 700 are arranged in parallel.
In this embodiment, a plurality of flow deflectors 700 are disposed in the fume collecting hood 200, and the plurality of flow deflectors 700 space at least three cavities in the fume collecting hood 200, so that after the fume passes through the three cavities, the fume can enter different positions of the fume channel 300 respectively, and the fume is distributed more uniformly in the fume channel 300.
Because the lampblack is distributed more uniformly in the flue 300, the detection result of the detection assembly 500 is more accurate, and the lampblack testing effect is improved.
Example twenty-one:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
When the particle size of the soot which is not filtered by the filtering assembly 600 is detected, the soot generating assembly 100 is controlled to generate soot, the soot concentration is detected by the soot concentration sensor, and when the soot concentration reaches a preset value, the particle size of the soot is detected by the particle size sensor.
The filter assembly 600 is not installed on the stack 300 when detecting the particle size of the soot which is not filtered by the filter assembly 600.
Example twenty two:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
When the particle size of the oil smoke filtered through the first filter member 610 is detected, the oil smoke generating assembly 100 is controlled to generate oil smoke, the concentration of the oil smoke is detected by the smoke concentration sensor, and when the concentration of the oil smoke reaches a preset value, the first filter member 610 is mounted on the flue 300, and the particle size of the oil smoke is detected by the particle size sensor.
And by adjusting the air volume of the blower 400, the filtering capability of the first filtering component 610 on the oil fume with various particle sizes under different air volumes can be analyzed.
Example twenty-three:
the present embodiment provides a smoke generating assembly 100, which further includes the following technical features in addition to the technical features of the above embodiments.
After detecting the pressure and flow rate in the flue 300 after the oil smoke is filtered, the oil smoke generating assembly 100 is controlled to generate the oil smoke, the oil smoke concentration is detected by the smoke concentration sensor, the first filter member 610 and the second filter member 620 are installed on the flue 300 when the oil smoke concentration reaches a preset value, the flow rate in the flue 300 is detected by the flow sensor, and the pressure in the flue 300 is detected by the pressure sensor.
In the description of the present invention, the term "plurality" means two or more, unless explicitly defined otherwise, the orientation or positional relationship indicated by the terms "upper", "lower", etc. are based on the orientation or positional relationship shown in the drawings, merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention; the terms "coupled," "mounted," "secured," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present invention, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In the present invention, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An oil smoke generating assembly comprising:
a heating member;
the pot body is arranged on the heating component;
the at least two liquid outlet components are arranged towards the pot body and can rotate relative to the pot body so as to change the liquid outlet direction of the at least two liquid outlet components;
the at least two liquid supply pumps are respectively connected with the at least two liquid outlet components so as to supply liquid for the at least two liquid outlet components;
the at least two liquid outlet components comprise:
a water outlet member;
the oil outlet component and the water outlet component are mutually independent;
when the lampblack is generated, the junction of the water flowing out of the water outlet component and the oil flowing out of the oil outlet component is positioned on the pot body;
when oil smoke is required to be generated, controlling at least two liquid outlet components to flow out water and oil respectively towards the same point;
the heating component is arranged on the lifting component;
the bracket is connected with the lifting assembly;
the at least two liquid outlet components are rotatably connected with the bracket.
2. The fume generating assembly of claim 1, further comprising:
a control member electrically connected to the heating member;
and the temperature detection component is arranged on the pot body and is electrically connected with the control component.
3. A smoke testing assembly comprising a smoke generating assembly according to claim 1 or 2;
a fume collecting hood, a first end of which faces the fume generating assembly;
the first end of the flue is connected with the second end of the fume collecting hood;
the fan is arranged at the second end of the flue;
the detection assembly is arranged in the flue;
the detection assembly comprises a flow sensor and a pressure sensor, and detects the flow and the pressure of the gas in the flue;
the filter assembly is connected with the flue and is positioned at the upstream of the detection assembly;
the flue comprises:
the first end of the rectifying part is connected with the fume collecting hood, and the second end of the rectifying part is connected with the filtering component;
the first end of the flow guiding part is connected with the filtering component, and the second end of the flow guiding part is connected with the fan;
the ventilation section of the flow guiding part is reduced from the rectifying part to the fan.
4. A smoke testing assembly according to claim 3, wherein said flue further comprises:
the first end of the installation part is connected with the filter assembly, and the second end of the installation part is connected with the flow guiding part;
the mounting part is provided with a connecting port, and the detection assembly is inserted into the connecting port.
5. The fume testing assembly of claim 3 or 4, further comprising:
the guide vane is arranged in the fume collecting hood and extends from the first end to the second end of the fume collecting hood.
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| CN202011386728.4A CN112557077B (en) | 2020-12-02 | 2020-12-02 | Oil smoke generating assembly and oil smoke testing assembly |
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| CN202011386728.4A CN112557077B (en) | 2020-12-02 | 2020-12-02 | Oil smoke generating assembly and oil smoke testing assembly |
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