CN110196174B - Generating device for precisely controlling composite pollutants containing smoke - Google Patents
Generating device for precisely controlling composite pollutants containing smoke Download PDFInfo
- Publication number
- CN110196174B CN110196174B CN201910394780.5A CN201910394780A CN110196174B CN 110196174 B CN110196174 B CN 110196174B CN 201910394780 A CN201910394780 A CN 201910394780A CN 110196174 B CN110196174 B CN 110196174B
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- China
- Prior art keywords
- smoke
- precisely controlling
- cigar lighter
- supporting platform
- guide rail
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- 239000003344 environmental pollutant Substances 0.000 title claims abstract description 67
- 231100000719 pollutant Toxicity 0.000 title claims abstract description 67
- 239000000779 smoke Substances 0.000 title claims abstract description 51
- 239000002131 composite material Substances 0.000 title claims abstract description 49
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 109
- 235000019506 cigar Nutrition 0.000 claims abstract description 49
- 238000003860 storage Methods 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims description 74
- 239000007789 gas Substances 0.000 claims description 48
- 230000000391 smoking effect Effects 0.000 claims description 31
- 230000001681 protective effect Effects 0.000 claims description 17
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 7
- 239000003546 flue gas Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 12
- 238000012360 testing method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- ORILYTVJVMAKLC-UHFFFAOYSA-N Adamantane Natural products C1C(C2)CC3CC1CC2C3 ORILYTVJVMAKLC-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 241000497429 Obus Species 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical group O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- -1 peculiar smell Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 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
- G01M99/005—Testing of complete machines, e.g. washing-machines or mobile phones
-
- 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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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Ventilation (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to a device for precisely controlling the generation of composite pollutants containing smoke, which comprises a continuous cigar lighter and a device for precisely controlling the discharge of the composite pollutants, wherein the continuous cigar lighter rapidly generates the smoke and stores the smoke into a gas storage tank, the device for precisely controlling the discharge of the composite pollutants is used for controlling the discharge of the composite pollutants, and the continuous cigar lighter is movably connected with the device for precisely controlling the discharge of the composite pollutants. The invention can continuously ignite cigarettes, has high cigarette feeding speed, can rapidly manufacture smoke and accurately control the discharge amount of pollutants.
Description
Technical Field
The invention relates to the field of quality detection of air purifiers, in particular to a generating device for precisely controlling composite pollutants containing smoke.
Background
The air purifier can adsorb, decompose or convert various air pollutants (generally including PM2.5, dust, peculiar smell, formaldehyde and other decoration pollution) and is a product for effectively improving the air cleanliness, and is mainly divided into household, commercial, industrial and building. The national standard air purifier (GB/T18801-2015) prescribes that the air purifier is placed in a test cabin for testing, and a certain amount of composite polluted gas is discharged into the test cabin for detecting the purifying efficiency of the air purifier.
In the preparation stage of pollutants, smoke generated by smoking contains gases or particulate matters such as nicotine, aldehydes, nitrides and olefins, and the smoke is a common indoor pollutant and is easy to obtain by smoking, so that the smoke is used as one of gases for detection. In order to improve the detection efficiency, a large amount of smoke needs to be generated rapidly.
The material leading-in device of the automatic smoke generating device (CN 106989945A) of the Chinese patent comprises a push-pull plate capable of reciprocating motion and a pushing device, wherein a groove body is arranged on the push-pull plate, and a push rod of the pushing device is positioned at the end part of the groove body; the hole site is located the tip of cell body. In the specific implementation process, the second driving motor drives the push-pull plate to enable the two ends of the groove body to be opposite to the Ji Kongwei and the push rod, and the push rod pushes cigarettes into the hole site under the action of the electric push rod, so that the cigarettes are ignited. In the invention, the cigarettes are supplied by a first driving motor to drop, then the cigarettes are aligned with the hole sites by a second driving motor, if deviation occurs in alignment, the cigarettes can be damaged and the hole sites can be blocked when the electric push rod in the next step drives the push rod to move towards the cigarettes, the cigarettes in the trough can not be aligned with the hole sites rapidly, and then the cigarette lighting efficiency of the invention is affected.
In the detection phase, the discharge amount of certain pollutants or compound pollutants needs to be precisely controlled, and the pollutant discharge in the prior art is mostly the discharge when the pollutants occur, and when the pollutants reach a certain amount, the air purifier starts to be tested. Because the pollutant takes place and goes on when discharging, the oxygen content in the air is low then influences the generating efficiency of pollutant, and the emission type of pollutant can not accurate control, and then influences air purifier's detection efficiency and index, and the polluted gas discharges and need the inspector to control by the person, therefore is difficult to avoid the inspector to be in the polluted gas environment, and the greater the tester participation degree, the health is influenced the degree is greater.
Disclosure of Invention
The invention provides a generating device for precisely controlling the composite pollutant containing the smoke, which can continuously ignite the smoke, has high cigarette feeding speed, rapidly manufacture the smoke and precisely control the emission of pollutants, so as to solve the problems that the smoke feeding speed is low, the smoke production efficiency is low, the emission of the composite pollutant or the emission of certain pollutant is not easy to control, the detection of an air purifier is affected, and the participation degree of a tester is large, and the health is affected.
In order to achieve the above object, the technical scheme of the present invention is as follows:
the device for precisely controlling the emission of the composite pollutants comprises a continuous cigar lighter and a device for precisely controlling the emission of the composite pollutants, wherein the continuous cigar lighter rapidly generates the smoke, the device for precisely controlling the emission of the composite pollutants is used for controlling the emission of the composite pollutants, and the continuous cigar lighter is movably connected with the device for precisely controlling the emission of the composite pollutants; the continuous cigar lighter comprises a supporting platform and a cigar lighter arranged at one end of the supporting platform, a guide rail and a traversing mechanism are arranged at the other end of the supporting platform, a groove is formed in the middle of the upper surface of the guide rail, a push rod is connected to the groove of the guide rail in a sliding mode, a cigarette case is arranged on the guide rail, a smoking mechanism is arranged between the guide rail and the cigar lighter, and the push rod drives cigarettes to penetrate through the smoking mechanism to move towards the cigar lighter under the drive of the traversing mechanism; the smoking mechanism comprises a supporting block, a push rod, a stop rod, a vacuum generator, a first lifting mechanism and a second lifting mechanism, wherein the supporting block is arranged on a supporting platform and is positioned at one side of a guide rail, which is provided with a cigarette case, a pi-shaped through hole is formed in the supporting block, the horizontal section of the pi-shaped through hole is a circular through hole, the stop rod and the push rod are respectively arranged in two vertical sections of the pi-shaped through hole, the first lifting mechanism and the second lifting mechanism are both arranged in the supporting platform, the push rod pushes up cigarettes in the circular through hole under the driving of the first lifting mechanism, the stop rod seals the circular through hole under the driving of the second lifting mechanism, and the vacuum generator is positioned at one side of the supporting platform and is communicated with the circular through a smoke sucking pipe; a protective cover is further arranged between the smoking mechanism and the cigar lighter, an air outlet hole is formed in the protective cover, an exhaust pipe is connected to the air outlet hole, and the exhaust pipe is connected to the vacuum generator; the device for precisely controlling the emission of the composite pollutants comprises a gas storage module and a flow control system, wherein the gas storage module comprises a plurality of gas storage tanks, the gas storage tanks are connected to the flow control system through gas pipes, the flow control system comprises an exhaust electric valve, a flow meter and a controller, the exhaust electric valve and the flow meter are arranged on the gas pipes, the exhaust electric valve and the flow meter are connected to the controller, and the controller controls the opening and closing of the exhaust electric valve and the flow meter; the vacuum generator is connected with the air storage tank.
Further, the cigarette case is a case body with a rectangular cavity inside, openings are formed in the upper end face and the lower end face of the cigarette case at positions corresponding to the rectangular cavity, the openings in the lower surface of the cigarette case correspond to the grooves of the guide rails, and the width of the rectangular cavity is matched with the diameter of a cigarette, so that one cigarette can slide through the rectangular cavity.
Further, the vertical section of the groove of the guide rail is arc-shaped.
Further, sideslip mechanism includes first cylinder, draw runner and slider, and first cylinder sets up in supporting platform, the draw runner sets up on supporting platform to be located the below of guide rail, sliding connection has the slider on the draw runner, and the upper and lower both ends of slider are fixed connection with the telescopic end of push rod and first cylinder respectively.
Further, the first lifting mechanism is a second cylinder, the fixed end of the second cylinder is fixedly connected with the supporting platform, and the telescopic end of the second cylinder is fixedly connected with the ejector rod.
Further, the second lifting mechanism is a third cylinder, and the fixed end of the third cylinder is fixedly connected with the supporting platform, and the telescopic end of the third cylinder is fixedly connected with the stop lever.
Further, n-shaped grooves or through holes corresponding to the circular through holes are formed in the two side faces of the protective cover, the protective cover is in contact with the smoking mechanism and the cigar lighter, and air inlets are formed in the protective cover; an ash tray is arranged under the protective cover and is movably connected with the supporting platform.
Further, a booster pump is arranged between the vacuum generator and the air storage tank.
Further, the device for precisely controlling the emission of the composite pollutants further comprises a moving platform, casters are arranged below the moving platform, and a gas storage module and a flow control system are sequentially arranged on the moving platform; the mobile platform is provided with an electric cabinet, a rectangular hole is formed in a front panel of the electric cabinet, the controller is a man-machine interface, and a display screen of the man-machine interface is correspondingly arranged at the rectangular hole; the electric cabinet is provided with a tri-color lamp which is connected to the controller.
Further, a U-shaped ring is arranged on one side, facing the smoking mechanism, of the cigar lighter.
Through the technical scheme, the invention has the beneficial effects that:
1. the sliding bar of the traversing mechanism is connected with the sliding block in a sliding way, the upper end and the lower end of the sliding block are respectively and fixedly connected with the push rod and the telescopic end of the first cylinder, the push rod is driven to move through the first cylinder, namely, the cigarette is pushed to move towards or away from the cigar lighter through the smoking mechanism, and the push rod is retracted after the cigarette is pushed to contact with the cigar lighter, so that the push rod and the traversing mechanism are not contacted with the smoking mechanism and the cigar lighter after the cigarette is lighted, the cleaning of the push rod and the traversing mechanism is ensured, the cleaning difficulty and the cleaning times are reduced, the service life is prolonged, and the continuous cigarette lighting is realized.
2. The smoking mechanism comprises a supporting block, a push rod and a first lifting mechanism, wherein after cigarettes enter the supporting block through a circular through hole, the push rod is driven to move towards the cigarettes through the first lifting mechanism so as to push the cigarettes tightly, the cigarettes are prevented from sliding, the smoking mechanism also comprises a stop lever and a second lifting mechanism, the stop lever is driven to move through the second lifting mechanism so as to seal the circular through hole, the smoking state of people is simulated through the suction of a vacuum generator, the cigarettes are burnt out, smoke is generated, and the smoking mechanism is matched with the transverse moving mechanism and the push rod, so that the smoke is manufactured rapidly. The flue gas is compressed by the booster pump and stored in the gas storage tank, so that the flue gas is convenient to collect and transport, and the emission of the flue gas is easy to control.
3. The cigarette case is a case body with a rectangular cavity inside, openings are arranged on the upper end face and the lower end face of the cigarette case at positions corresponding to the rectangular cavity, the openings on the lower surface of the cigarette case correspond to the grooves of the guide rails, and the width of the rectangular cavity is matched with the diameter of cigarettes, so that one cigarette can slide through the rectangular cavity. When a position of a cigarette is emptied from the guide rail below the cigarette case, the cigarettes automatically fall under the action of gravity, no external force is required to be applied, the width direction of the rectangular through hole of the cigarette case enables one cigarette to slide, the phenomenon of clamping stagnation when a plurality of cigarettes fall in the cigarette case is avoided, the cigarettes slide smoothly, the structure is simple, the use is convenient, and the cigarette supplying speed is high and the efficiency is high.
4. The device for precisely controlling the emission of the composite pollutants controls the switch of the exhaust electric valve through the human-computer interface so as to precisely control the emission of the gas storage modules, namely, control the emission of the composite pollutants or certain pollutants in each gas storage tank, and measure the emission flow through the flowmeter and display the emission flow on the human-computer interface; the human-computer interface has the function of being programmable in advance to achieve the control purpose, is manually controlled through a display screen of the human-computer interface, is simple and convenient, and reduces the participation degree of testers in the process of discharging the polluted gas. The mobile platform is provided with the flow control system, the caster wheels are arranged below the mobile platform, the mobile platform can be separated from the continuous cigar lighter during testing, and the storage tank filled with the polluted gas and the smog is placed on the mobile platform and pushed to the testing cabin for testing, so that the mobile platform has higher flexibility.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a generating device for precisely controlling a composite pollutant containing flue gas;
FIG. 2 is a schematic view of the construction of a continuous cigar lighter of the present invention;
FIG. 3 is a schematic cross-sectional view of the continuous cigar lighter of the present invention;
FIG. 4 is a schematic structural view of the apparatus for precisely controlling the emission of complex pollutants according to the present invention;
FIG. 5 is a schematic diagram of a power supply circuit of a human-machine interface of the apparatus for precisely controlling emission of complex pollutants of the present invention;
FIG. 6 is a schematic diagram of pin connections of a human-machine interface according to the present invention;
FIG. 7 is a schematic diagram of the wiring of the exhaust valve of the present invention;
FIG. 8 is a schematic diagram of the wiring of a flow meter within the flow control system of the present invention.
The reference numerals in the drawings are: 1 is a supporting platform, 2 is a guide rail, 3 is a push rod, 4 is a cigar lighter, 401 is a U-shaped ring, 5 is a smoking mechanism, 501 is a supporting block, 5011 is a circular through hole, 502 is a push rod, 503 is a first lifting mechanism, 504 is a smoking pipe, 505 is a second lifting mechanism, 506 is a stop lever, 6 is a cigarette case, 7 is a first cylinder, 8 is a sliding block, 9 is a sliding strip, 10 is an ash tray, 11 is a vacuum generator, 13 is a protective cover, 1301 is an air inlet hole, 14 is an air outlet pipe, 16 is a booster pump, 201 is a gas storage module, 2011 is a first gas storage tank, 202 is a controller, 203 is a moving platform, 2031 is a stand column, 2032 is an arc-shaped connecting plate, 2033 is an L-shaped hanging column, 2034 is a chain, 204 is a caster, 205 is an electric control box, 206 is a supporting frame, and 207 is a tri-color lamp.
Detailed Description
The invention is further described with reference to the drawings and detailed description which follow:
in the description of the present invention, it should be understood that the terms "front", "rear", "left", "right", "upper", "lower", "transverse", "vertical", etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in fig. 1, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
As shown in figures 1-8, the generating device for precisely controlling the composite pollutant containing the smoke comprises a continuous cigar lighter and a device for precisely controlling the discharge of the composite pollutant, wherein the continuous cigar lighter rapidly generates the smoke, the device for precisely controlling the discharge of the composite pollutant is used for controlling the discharge of the composite pollutant, and the continuous cigar lighter is movably connected with the device for precisely controlling the discharge of the composite pollutant.
The continuous cigar lighter comprises a supporting platform 1, wherein a guide rail 2 and a traversing mechanism 7 are arranged at one end of the supporting platform 1, a cigar lighter 4 is arranged at the other end of the supporting platform, a groove is formed in the middle of the upper surface of the guide rail 2, a push rod 3 is arranged on the groove of the guide rail 2, a cigarette case 6 is arranged on the guide rail 2, a smoking mechanism 5 is arranged between the guide rail 2 and the cigar lighter 4, and the push rod 3 pushes cigarettes to move towards the cigar lighter 4 through the smoking mechanism 5 under the drive of the traversing mechanism; the smoking mechanism 5 comprises a supporting block 501, a push rod 502, a stop rod 506, a vacuum generator 11, a first lifting mechanism 503 and a second lifting mechanism 505, wherein the supporting block 501 is arranged on the supporting platform 1 and is positioned on one side of the guide rail 2, on which the cigarette case 6 is arranged, a pi-shaped through hole is formed in the supporting block 501, the horizontal section of the pi-shaped through hole is a circular through hole 5011, the stop rod 506 and the push rod 502 are respectively arranged in two vertical sections of the pi-shaped through hole, the first lifting mechanism 503 and the second lifting mechanism 505 are both arranged in the supporting platform 1, the push rod 502 tightly pushes cigarettes in the circular through hole 5011 under the driving of the first lifting mechanism 503, the stop rod 506 is used for sealing the circular through hole 5011 under the driving of the second lifting mechanism 505, and the vacuum generator 11 is positioned on one side of the supporting platform 1 and is communicated with the circular through the smoke suction pipe 504 and the circular through hole 5011. Still be provided with protection casing 13 between smoking mechanism 5 and cigar lighter 4, the venthole has been seted up on the protection casing 13, be connected with blast pipe 14 on the venthole, blast pipe 14 is connected to vacuum generator 11, and in this embodiment, vacuum generator 11 is two, connects smoke tube 504 and blast pipe 14 respectively.
The device for precisely controlling the emission of the composite pollutants comprises a gas storage module 201, a flow control system and a mobile platform 203, wherein the gas storage module 201 comprises a plurality of gas storage tanks, the gas storage module 201 comprises a first gas storage tank 2011 and a plurality of second gas storage tanks, the gas storage tanks are connected to the flow control system through gas pipes, the flow control system comprises an exhaust electric valve, a flow meter and a controller 202, the exhaust electric valve and the flow meter are arranged on the gas pipes of the gas storage tanks, the exhaust electric valve and the flow meter are connected to the controller 202, and the controller 202 controls the opening and closing of the exhaust electric valve and the flow meter. The vacuum generator 11 is connected with the air storage tank, specifically, the vacuum generator 11 is connected with the first air storage tank 2011, the flue gas generated by the continuous cigar lighter is collected into the first air storage tank 2011, and the gas in the second air storage tank is formaldehyde, glycol or ether and other pollution gases used for detection.
For further optimizing the product structure, the cigarette case 6 is a case body with a rectangular cavity inside, openings are formed in the upper end face and the lower end face of the cigarette case 6 at positions corresponding to the rectangular cavity, the opening in the lower surface of the cigarette case 6 corresponds to the groove of the guide rail 2, and the width of the rectangular cavity is matched with the diameter of a cigarette, so that one cigarette can slide. A plurality of cigarettes can be placed in the cigarette case 6, when a position of one cigarette is emptied in the guide rail 2 below the cigarette case 6, the cigarettes automatically fall under the action of gravity, no external force is required to be applied manually, the width direction of the rectangular through hole of the cigarette case 6 can enable one cigarette to slide, the phenomenon of clamping stagnation when a plurality of cigarettes fall in the cigarette case 6 is avoided, the cigarettes smoothly slide down, the cigarette feeding speed is high, and the structure is simple and the use is convenient.
In order to further optimize the product structure, the vertical section of the groove of the guide rail 2 is arc-shaped. Because the cigarettes are mostly cylindrical, the guide rail 2 on the inner side surface of the arc can prevent the cigarettes from sliding left and right, so that the push rod 3 can accurately contact with the cigarettes and push the cigarettes.
For further optimizing the product structure, sideslip mechanism includes first cylinder 7, draw runner 9 and slider 8, and first cylinder 7 sets up in supporting platform 1, draw runner 9 sets up on supporting platform 1 to be located the below of guide rail 2, sliding connection has slider 8 on the draw runner 9, and the upper and lower both ends of slider 8 are fixed connection with push rod 3 and the expansion end of first cylinder 7 respectively. Specifically, the upper end of the sliding block 8 is fixedly connected with the push rod 3 through a first connecting plate, the lower end of the sliding block 8 is fixedly connected with the telescopic end of the traversing mechanism 7 through a second connecting plate, a long-strip-shaped through hole is axially formed in the guide rail 2 and used for the first connecting plate to penetrate through the guide rail 2 and move in the guide rail 2, and a long-strip-shaped through hole is formed in the position, corresponding to the sliding strip 9, on the support platform 1 and used for the second connecting plate to penetrate through the support platform 1 and move in the support platform 1.
The first lifting mechanism 503 is vertically and fixedly arranged in the supporting platform 1, specifically, the first lifting mechanism 503 is a second cylinder, the fixed end of the second cylinder is fixedly connected with the supporting platform 1, the telescopic end of the second cylinder is fixedly connected with the ejector rod 502, and the ejector rod 502 is driven to ascend through the second cylinder so as to jack up cigarettes in the circular through holes 5011.
The second lifting mechanism 505 is vertically and fixedly arranged in the supporting platform 1, specifically, a third cylinder of the second lifting mechanism 505, a fixed end of the third cylinder is fixedly connected with the supporting platform 1, and a telescopic end of the third cylinder is fixedly connected with the stop lever 506. In this embodiment, the head of the stop lever 506 is further matched with the circular through hole 5011, and when the third cylinder drives the stop lever 506 to rise, the upper end of the stop lever 506 enters the circular through hole 5011 and is attached to the upper portion of the circular through hole 5011, so as to seal the circular through hole 5011, and the supporting block 501 forms a relatively sealed state, and the suction of the vacuum generator 11 simulates the smoking state of a person.
The U-shaped ring 401 is arranged on one side, facing the smoking mechanism 5, of the cigar lighter 4, and the U-shaped ring 401 is used for supporting a cigarette end part of a cigarette, so that the influence of bending of the head part of the cigarette due to gravity on smoking is avoided.
In order to further optimize the product structure, n-shaped grooves or through holes corresponding to the circular through holes 5011 are formed in two side surfaces of the protective cover 13, the protective cover 13 is in contact with the smoking mechanism 5 and the cigar lighter 4, and the protective cover 13 is also provided with air inlets 1301; an ash tray 10 is arranged under the protective cover 13, the ash tray 10 is a tray body with an opening at the upper end, and the ash tray 10 is movably connected with the supporting platform 1, so that the ash can be conveniently collected.
Specifically, the cigar lighter 4 is a heating tube, and in this embodiment, the heating tube is a heating tube with a brand of a creating source and a specification of 24V-300W. In the embodiment, the first cylinder 7 is a cylinder with the model number SBA16-125 of Adam brand, the second cylinder is a cylinder with the model number TACQ12-5S of Adam brand, and the third cylinder is a cylinder with the model number TACQ12-15S of Adam brand; the vacuum generator 11 is a vacuum generator of the Adand brand model X-KCV15 HS.
Specifically, the continuous cigar lighter of the present invention is equipped with an air compressor to which the first cylinder 7, the second cylinder and the third cylinder are all connected, and in this embodiment, the air compressor adopts an air compressor with an obus brand and a specification of 4X 1500W-160L. In this embodiment, the first cylinder 7, the second cylinder, the third cylinder, the air compressor, the heating tube and the vacuum generator 11 are connected to a PLC controller, and the PLC controller controls the switching operation of the PLC controller, and specifically, the PLC controller adopts a PLC controller with the model number BP14SS211T of the table brand.
A booster pump 16 is provided between the vacuum generator 11 and the first air tank 2011. The vacuum generator 11 sucks the smoke generated by the combustion of cigarettes during the continuous cigarette lighter operation, performs primary compression, and the air compressor 16 performs secondary compression on the smoke and stores the smoke in the first air storage tank 2011, so that the smoke is convenient to store and transport.
In this embodiment, the booster pump 16 is a Fujiwara/vine brand air compressor of model FUJ-5L-550W.
The device for precisely controlling the emission of the composite pollutants further comprises a mobile platform 203, wherein casters 204 are arranged below the mobile platform 203, and a gas storage module 201 and a flow control system are sequentially arranged on the mobile platform 203; specifically, a plurality of upright posts 2031 are symmetrically arranged on the mobile platform 203 in front and back, a plurality of arc-shaped connecting plates 2032 are arranged between two upright posts 2031 adjacent in left and right directions, a placement area for forming an air storage tank is surrounded by the arc-shaped connecting plates 2032 and the two upright posts 2031 connected with the arc-shaped connecting plates 2032, L-shaped hanging posts 2033 are correspondingly arranged on outer upright posts 2031 of the placement areas at the left and right ends, chains 2034 are arranged on the two L-shaped hanging posts 2033, a support frame 206 is arranged on one side of the mobile platform 203 corresponding to the placement area, the support frame 206 is of an n-shaped structure, specifically, in order to fully utilize the bearing space of the mobile platform 203, an air storage tank is arranged at a position below the support frame 206 on the mobile platform 203, an electric control box 205 is arranged on the support frame 206, a rectangular hole is formed in the front panel of the electric control box 205, and a human-computer interface is correspondingly arranged on a display screen of the human-computer interface; an electric cabinet 205 is provided with a tri-colored lamp 207, said tri-colored lamp 207 being connected to said controller 202.
In the embodiment, the human-computer interface is a human-computer interface with model MT043-280T2R, which is made of WODTOP, and the wiring schematic diagram of the pins is shown in FIG. 6; the specification of the flowmeter is 10L/min, and the wiring schematic diagram of the flowmeter is shown in FIG. 8; in the embodiment, an intermediate relay is adopted as the intermediate relay, and the model of the intermediate relay is RKM2CO024LD (seat matching), and the connection schematic diagram of the exhaust electric valve and the intermediate relay is shown in FIG. 7; the three-color lamp adopts a TPTL4-L75RDG three-color lamp of Tiande brand; the gas contained in the plurality of gas storage tanks is the polluted gas required for detection.
When the continuous cigar lighter is used, a plurality of cigarettes are placed in the cigarette case 6, wherein the lowest cigarettes fall into the grooves of the guide rail 2, the continuous cigar lighter is started, the first cylinder 7 is contracted, the sliding block 8 and the push rod 3 are driven to move rightwards, the push rod 3 pushes the cigarettes to move rightwards until the cigarettes are contacted with the cigar lighter 4, at the moment, the cigarette butts of the cigarettes extend out of the circular through holes 5011 and the cigarette butts are positioned on the U-shaped ring 401, then the first cylinder 7 is extended to drive the push rod 3 to fall back and reset, and after the push rod 3 is reset, the second cigarettes fall into the grooves of the guide rail 2; the first lifting mechanism 503 stretches to drive the ejector rod 502 to lift and jack the cigarettes, then the second lifting mechanism 505 stretches to drive the stop rod 506 to lift and block the circular through hole 5011, namely the supporting block 501 is sealed; heating the cigar lighter 4, igniting the cigarettes, starting the vacuum generator 11, continuously burning the cigarettes through smoking the smoke pipe 504, generating smoke, burning the cigarettes out, and falling the ash to the ash tray 10; then the second lifting mechanism 505 contracts to drive the stop lever 506 to descend below the circular through hole 5011, the first lifting mechanism 503 contracts to enable the ejector rod 502 to descend, then the first cylinder 7 contracts to push the second cigarette to move to the right, the cigarette butt pushing the first cigarette is pushed to fall to the ash tray 10, and the steps are repeated to light the second cigarette. In the process of burning cigarettes, smoke generated by burning cigarettes is sucked to the vacuum generator 11 through the exhaust pipe 14, the vacuum generator 11 sucks the smoke generated by burning cigarettes during continuous cigarette lighter operation, primary compression is carried out, and the booster pump 16 carries out secondary compression on the smoke and stores the smoke in the first air storage tank 2011, so that the smoke is convenient to store and transport. When the last cigarette has burned out, it can be removed from the circular through hole 5011 by forceps or by hand.
After the smoke generated by the continuous cigar lighter is stored in the first air storage tank 2011, the first air storage tank 2011 is separated from the booster pump 16, the second air storage tank is placed on the mobile platform 203, a device for precisely controlling the discharge of the composite pollutants is operated to a test space, a human-computer interface is started to set a target discharge flow in advance, the device is opened by manual clicking, an air discharge electric valve is controlled to be opened by the human-computer interface, meanwhile, a flow meter is started to work, a red light of the three-color lamp 207 is lighted, the discharge of the composite pollutants in each air storage tank or the pollutant gas in a certain air storage tank is controlled, after the gas discharge reaches a set value, the system automatically closes the air discharge electric valve and the flow meter, detailed information of the discharge flow is displayed on the human-computer interface, and meanwhile, a green light in the three-color lamp 207 is lighted to remind workers that the gas discharge is finished.
The continuous cigar lighter solves the problems of low cigarette feeding speed, complex structure and low efficiency of producing smoke, the cigarettes are not easy to be blocked in the process of igniting, the cigarette feeding speed is high, the smoke is rapidly manufactured, and the produced smoke is stored; the device for precisely controlling the emission of the composite pollutants enables the pollutant gas or the composite pollutant gas to be accurately emitted, and reduces the participation degree of personnel during testing. The continuous cigar lighter and the device for precisely controlling the emission of the composite pollutants can be separated, so that the smoke can be generated and detected in different environments during use, the contact time of detection personnel in a test space and the smoke or gas pollutants is reduced, the participation degree and the labor intensity of the detection personnel in the detection of the air purifier are reduced, and the detection work is more scientific and standard.
The above-described embodiments are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention, so that all equivalent changes or modifications of the structure, characteristics and principles described in the claims should be included in the scope of the present invention.
Claims (10)
1. The device for precisely controlling the emission of the composite pollutants comprises a continuous cigar lighter and a device for precisely controlling the emission of the composite pollutants, wherein the continuous cigar lighter rapidly generates the smoke, the device for precisely controlling the emission of the composite pollutants is used for controlling the emission of the composite pollutants, and the continuous cigar lighter is movably connected with the device for precisely controlling the emission of the composite pollutants;
the continuous cigar lighter comprises a supporting platform (1) and a cigar lighter (4) arranged at one end of the supporting platform (1), a guide rail (2) and a traversing mechanism are arranged at the other end of the supporting platform (1), a groove is formed in the middle of the upper surface of the guide rail (2), a push rod (3) is connected to the groove of the guide rail (2) in a sliding mode, a cigarette case (6) is arranged on the guide rail (2), a smoking mechanism (5) is arranged between the guide rail (2) and the cigar lighter (4), and the push rod (3) pushes cigarettes to move towards the cigar lighter (4) through the smoking mechanism (5) under the driving of the traversing mechanism;
the smoking mechanism (5) comprises a supporting block (501), a push rod (502), a stop rod (506), a vacuum generator (11), a first lifting mechanism (503) and a second lifting mechanism (505), wherein the supporting block (501) is arranged on the supporting platform (1) and is positioned at one side of a guide rail (2) provided with a cigarette case (6), a pi-shaped through hole is formed in the supporting block (501), the horizontal section of the pi-shaped through hole is a circular through hole (5011), the stop rod (506) and the push rod (502) are respectively arranged in two vertical sections of the pi-shaped through hole, the first lifting mechanism (503) and the second lifting mechanism (505) are both arranged in the supporting platform (1), the push rod (502) tightly pushes up cigarettes in the circular through hole (5011) under the driving of the first lifting mechanism (503), the stop rod (506) is sealed at one side of the supporting platform (1) under the driving of the second lifting mechanism (505), and the vacuum generator (11) is positioned at one side of the supporting platform (1) and is communicated with the circular through the smoke suction pipe (504); a protective cover (13) is further arranged between the smoking mechanism (5) and the cigar lighter (4), an air outlet hole is formed in the protective cover (13), an exhaust pipe (14) is connected to the air outlet hole, and the exhaust pipe (14) is connected to the vacuum generator (11);
the device for precisely controlling the emission of the composite pollutants comprises a gas storage module (201) and a flow control system, wherein the gas storage module (201) comprises a plurality of gas storage tanks, the gas storage tanks are connected to the flow control system through gas pipes, the flow control system comprises an exhaust electric valve, a flowmeter and a controller (202), the exhaust electric valve and the flowmeter are arranged on the gas pipes, the exhaust electric valve and the flowmeter are connected to the controller (202), and the controller (202) controls the opening and closing of the exhaust electric valve and the flowmeter;
the vacuum generator (11) is connected with a first air storage tank (2011).
2. The device for precisely controlling the generation of the smoke-containing composite pollutants according to claim 1, wherein the cigarette case (6) is a case body with a rectangular cavity inside, openings are formed in the upper end face and the lower end face of the cigarette case (6) at positions corresponding to the rectangular cavity, the opening in the lower surface of the cigarette case (6) corresponds to the groove of the guide rail (2), and the width of the rectangular cavity is matched with the diameter of a cigarette, so that one cigarette can slide through the rectangular cavity.
3. The device for generating the precisely controlled smoke-containing composite pollutant according to claim 1, wherein the vertical section of the groove of the guide rail (2) is arc-shaped.
4. The device for precisely controlling the generation of the smoke-containing composite pollutants according to claim 1, wherein the transverse moving mechanism comprises a first air cylinder (7), a sliding bar (9) and a sliding block (8), the first air cylinder (7) is arranged in the supporting platform (1), the sliding bar (9) is arranged on the supporting platform (1) and is positioned below the guide rail (2), the sliding bar (9) is connected with the sliding block (8) in a sliding manner, and the upper end and the lower end of the sliding block (8) are fixedly connected with the telescopic ends of the push rod (3) and the first air cylinder (7) respectively.
5. The device for generating the precisely controlled smoke-containing composite pollutant according to claim 1, wherein the first lifting mechanism (503) is a second cylinder, a fixed end of the second cylinder is fixedly connected with the supporting platform (1), and a telescopic end of the second cylinder is fixedly connected with the ejector rod (502).
6. The device for generating the precisely controlled smoke-containing composite pollutant according to claim 1, wherein the second lifting mechanism (505) is a third cylinder, a fixed end of the third cylinder is fixedly connected with the supporting platform (1), and a telescopic end of the third cylinder is fixedly connected with the stop lever (506).
7. The generating device for precisely controlling the composite pollutants containing the smoke according to claim 1, wherein n-shaped grooves or through holes corresponding to the circular through holes (5011) are formed on two side surfaces of the protective cover (13), the protective cover (13) is contacted with the smoking mechanism (5) and the cigar lighter (4), and an air inlet hole (1301) is formed in the protective cover (13); an ash tray (10) is arranged under the protective cover (13), and the ash tray (10) is movably connected with the supporting platform (1).
8. The generating device for precisely controlling the composite pollutants containing the flue gas according to claim 1, wherein a booster pump (16) is arranged between the vacuum generator (11) and the air storage tank.
9. The device for precisely controlling the emission of the composite pollutants containing the flue gas according to claim 8, wherein the device for precisely controlling the emission of the composite pollutants further comprises a moving platform (203), casters (204) are arranged below the moving platform (203), and a gas storage module (201) and a flow control system are sequentially arranged on the moving platform (203); an electric cabinet (203) is arranged on the mobile platform (203), a rectangular hole is formed in the front panel of the electric cabinet (203), the controller (202) is a man-machine interface, and a display screen of the man-machine interface is correspondingly arranged at the rectangular hole; the electric cabinet (203) is provided with a three-color lamp (207), and the three-color lamp (207) is connected to the controller (202).
10. The device for generating the precisely controlled smoke-containing composite pollutant according to claim 1, wherein a U-shaped ring (401) is arranged on the cigarette lighter (4) on the side facing the smoking mechanism (5).
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| CN110196174B true CN110196174B (en) | 2024-02-09 |
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