CN115144235A - Indoor environmental pollutant detects, clean system - Google Patents
Indoor environmental pollutant detects, clean system Download PDFInfo
- Publication number
- CN115144235A CN115144235A CN202211068743.3A CN202211068743A CN115144235A CN 115144235 A CN115144235 A CN 115144235A CN 202211068743 A CN202211068743 A CN 202211068743A CN 115144235 A CN115144235 A CN 115144235A
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- placing cavity
- indoor environmental
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- 239000003344 environmental pollutant Substances 0.000 title claims abstract description 19
- 238000001514 detection method Methods 0.000 claims abstract description 50
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000000746 purification Methods 0.000 claims abstract description 14
- 230000007613 environmental effect Effects 0.000 claims abstract description 8
- 239000000356 contaminant Substances 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 7
- 229910052799 carbon Inorganic materials 0.000 abstract description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- -1 artificial boards Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003905 indoor air pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2273—Atmospheric sampling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Sampling And Sample Adjustment (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
Abstract
The invention discloses a detection and purification system for indoor environmental pollutants, and belongs to the technical field of environmental detection. An indoor environmental contaminant detection, purification system, comprising: a frame; the telescopic rods are symmetrically and rotatably connected to the rack; the two sides of the lifting platform are rotationally connected with the telescopic rod; the placing cavity is fixedly connected to the rack, and activated carbon is filled in the placing cavity; wherein, a placing air outlet is arranged on the placing cavity; two ends of the exhaust pipe are respectively and fixedly connected to the placing cavity and the lifting platform; wherein, an air extracting pump is arranged in the air extracting pipe; the detection device is arranged on the rack and used for detecting the weight of the activated carbon in the placing cavity; according to the invention, the formaldehyde in the air can be conveniently adsorbed by the arrangement of the placing cavity and the active carbon, and the telescopic rods which rotate relatively are arranged, so that the height of the air inlet of the air exhaust pipe, namely the lifting platform, can be conveniently adjusted, and the purification effect on the formaldehyde content in the air and the accuracy of the detection result are improved.
Description
Technical Field
The invention relates to the technical field of environmental detection, in particular to a detection and purification system for indoor environmental pollutants.
Background
The environmental pollutants refer to substances which cause the normal composition and properties of the environment to change directly or indirectly harmful to human beings after entering the environment, mainly various chemical substances generated in human production and living activities, and substances released in nature, such as gas, dust and the like ejected by volcanic eruption;
the main pollution sources of indoor air pollution are formaldehyde, benzene, ammonia and radioactive substances, wherein the formaldehyde comes from materials such as artificial boards, adhesives, wallpaper and the like;
consequently need detect, purify indoor environmental pollution, current when detecting indoor air, can only detect same height mostly, nevertheless because indoor space height differs, can make the detection range lower, purifying effect is poor, and then leads to the accuracy of testing result to hang down.
Disclosure of Invention
The invention aims to solve the problems that the detection range is low, the purification effect is poor and the accuracy of the detection result is low due to different indoor space heights when the existing indoor air is detected, and mostly only the same height can be detected, and the detection result is low.
In order to achieve the purpose, the invention adopts the following technical scheme:
an indoor environmental contaminant detection, purification system, comprising: a frame; the telescopic rods are symmetrically and rotatably connected to the rack; the two sides of the lifting platform are rotationally connected with the telescopic rod; the placing cavity is fixedly connected to the rack, and activated carbon is filled in the placing cavity; wherein, a placing air outlet is arranged on the placing cavity; two ends of the air exhaust pipe are respectively and fixedly connected to the placing cavity and the lifting platform; wherein, an air extracting pump is arranged in the air extracting pipe; the detection device is arranged on the rack and used for detecting the weight of the activated carbon in the placing cavity; the rack is rotatably connected with a driving gear, two sides of the driving gear are symmetrically rotatably connected with driven gears, the driven gears are meshed with the driving gear, and the driven gears are used for driving two telescopic rods to rotate.
To facilitate the detection of the placement cavity, preferably, the detection device comprises: the piston block is fixedly connected in the placing cavity; the piston cylinder is fixedly connected to the rack; two ends of the piston spring are respectively fixedly connected to the piston block and the piston cylinder; the detection tube is fixedly connected to the rack, a detection cavity is arranged in the detection tube, and a detection block is connected in the detection cavity in a sliding manner; and two ends of the connecting pipe are respectively communicated with the piston cylinder and the detection cavity.
For the convenience of observation, preferably, the detection tube is provided with scale marks.
In order to drive the telescopic rod, preferably, the rack is rotatably connected with a driven wheel, the driven gear is fixedly connected with a driving wheel, the driving wheel is connected with a driven wheel through a transmission belt, the driven wheel is fixedly connected with a connecting rod, and the telescopic rod is fixedly connected to the connecting rod.
For the convenience of drive gear, preferably, the exhaust tube internal rotation is connected with the rotation flabellum, the last reciprocal wheel of fixedly connected with of rotation flabellum, reciprocal round fixedly connected with connecting axle, rotate on the connecting axle and be connected with the go-between, fixedly connected with connects the stay cord on the go-between, sliding connection has the sliding tooth plate in the frame, the other end of connecting the stay cord is fixed continuous with the sliding tooth plate, the sliding tooth plate meshes with the action wheel mutually, the other end fixedly connected with sliding spring of sliding tooth plate, sliding spring's other end fixed connection is in the frame.
In order to facilitate guiding of the sliding toothed plate, preferably, the rack is fixedly connected with a limiting sleeve, and the sliding toothed plate is slidably connected to the limiting sleeve.
Preferably, the telescopic rod comprises: the first telescopic shaft is fixedly connected to the connecting rod; the second telescopic shaft is connected to the first telescopic shaft in a sliding mode; a third telescopic shaft slidably connected to the second telescopic shaft; the third telescopic shaft is rotatably connected with a rotating head, and the rotating head is fixedly connected to the lifting platform; and two ends of the telescopic spring are respectively fixedly connected to the connecting rod and the third telescopic shaft.
For the convenience of stirring the active carbon, preferably, be equipped with flexible chamber in the first telescopic shaft, place fixedly connected with drive case on the chamber, the drive incasement internal rotation is connected with drive fan blade, fixedly connected with center pin on the drive fan blade, the center pin runs through the one end fixedly connected with puddler of placing the chamber, be equipped with drive gas outlet, drive air inlet on the drive case, the other end of drive air inlet communicates with each other with flexible chamber.
In order to adjust the height of the frame, hydraulic legs are preferably fixedly connected to the bottom of the frame.
Compared with the prior art, the invention provides a system for detecting and purifying indoor environmental pollutants, which has the following beneficial effects:
the device is characterized in that the device is provided with a placing cavity and active carbon, the placing cavity is provided with a telescopic rod, the telescopic rod is connected with a gas inlet of an exhaust pipe, the air inlet of the exhaust pipe is provided with a gas inlet pipe, the gas inlet pipe is provided with a gas outlet pipe, the gas outlet pipe is provided with a gas inlet pipe, and the gas inlet pipe is provided with a gas outlet pipe.
Drawings
FIG. 1 is a schematic view of a system for detecting and purifying indoor environmental pollutants according to the present invention;
FIG. 2 is a schematic top view of an indoor environmental contaminant detection and purification system according to the present invention;
FIG. 3 is a schematic structural diagram of a placement chamber of the indoor environmental contaminant detection and purification system according to the present invention;
FIG. 4 is a schematic structural view of a telescopic rod of the indoor environmental pollutant detecting and purifying system according to the present invention;
FIG. 5 is a schematic structural diagram of part A of FIG. 1 of a system for detecting and purifying indoor environmental pollutants according to the present invention;
fig. 6 is a schematic structural diagram of a part B in fig. 1 of the system for detecting and purifying indoor environmental pollutants according to the present invention.
In the figure: 1. a frame; 101. a hydraulic leg; 2. a drive gear; 201. a driven gear; 202. a driving wheel; 203. a transmission belt; 204. a driven wheel; 205. a connecting rod; 3. a telescopic rod; 301. a first telescopic shaft; 302. a second telescopic shaft; 303. a third telescopic shaft; 304. a telescoping chamber; 305. a tension spring; 306. rotating the head; 4. a lifting platform; 401. an air exhaust pipe; 5. an air pump; 501. rotating the fan blades; 502. a placement chamber; 503. placing an air outlet; 504. a central shaft; 505. a stirring rod; 506. driving the fan blades; 507. a drive box; 5071. a drive air outlet; 5072. a drive air inlet; 6. a reciprocating wheel; 601. a connecting shaft; 602. a connecting ring; 603. connecting a pull rope; 604. a sliding toothed plate; 6041. a position limiting sleeve; 605. a slide spring; 7. a piston block; 701. a piston cylinder; 702. a piston spring; 703. a connecting pipe; 704. a detection tube; 705. a detection chamber; 7051. and detecting the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The embodiment is as follows:
referring to fig. 1-6, an indoor environmental contaminant detection and purification system includes: a frame 1; the telescopic rods 3 are symmetrically and rotatably connected to the rack 1; the two sides of the lifting platform 4 are rotationally connected with the telescopic rod 3; a placing cavity 502 fixedly connected to the frame 1, wherein the placing cavity 502 is filled with activated carbon; wherein, a placing air outlet 503 is arranged on the placing cavity 502; the two ends of the air exhaust pipe 401 are respectively and fixedly connected to the placing cavity 502 and the lifting platform 4; wherein, an air pump 5 is arranged in the air exhaust pipe 401; the detection device is arranged on the rack 1 and used for detecting the weight of the activated carbon in the placing cavity 502;
the rack 1 is rotatably connected with a driving gear 2, two sides of the driving gear 2 are symmetrically and rotatably connected with driven gears 201, the driven gears 201 are meshed with the driving gear 2, and the driven gears 201 are used for driving the two telescopic rods 3 to rotate;
when using this device, start aspiration pump 5, can drive the gas flow in aspiration tube 401, can enter into from aspiration tube 401 indoor air and place the chamber 502 to discharge through placing gas outlet 503, and when gaseous in placing chamber 502, adsorb the filtration by the active carbon, realize the purification to the air, make the continuous increase of quality of active carbon, and then detected the device and detect.
The detection device comprises: a piston block 7 fixedly connected in the placing cavity 502; a piston cylinder 701 fixedly connected to the frame 1; two ends of the piston spring 702 are respectively and fixedly connected to the piston block 7 and the piston cylinder 701; a detection tube 704 fixedly connected to the frame 1, wherein a detection cavity 705 is arranged in the detection tube 704, and a detection block 7051 is slidably connected in the detection cavity 705; two ends of the connecting pipe 703 are respectively communicated with the piston cylinder 701 and the detection cavity 705;
when the mass in the placing cavity 502 is increased, that is, the purification is completed, the placing cavity 502 is moved downwards, so that the piston block 7 extrudes the gas in the piston cylinder 701, and the gas enters the detection pipe 704 through the connecting pipe 703 to push the detection block 7051 to slide, thereby facilitating the detection of whether the gas is purified;
at the moment, the telescopic rod 3 is controlled to rotate, so that when the telescopic rod 3 rotates upwards, the height of the lifting platform 4 is continuously increased, and air at a high position in a room is sucked;
when the telescopic rod 3 rotates downwards, the height of the lifting platform 4 is continuously reduced, and air at a lower position in a room is sucked.
Be equipped with the scale mark on the test tube 704, through the scale mark that sets up, be convenient for carry out more audio-visual detection to the gas that purifies, when detecting block 7051 and not sliding, do not have environmental pollutant in the gas that lets in promptly, accomplish and detect, purify.
When the driving gear 2 rotates, the two driven gears 201 are driven to rotate, and because the two driven gears 201 are respectively positioned at two sides of the driving gear 2, the rotation directions of the two driven gears 201 are opposite, and then the two telescopic rods 3 can be driven to rotate relatively; it should be noted that the diameter of the driving gear 2 is larger than that of the driven gear 201, and the rotation range of the driven gear 201 is increased.
A driven wheel 204 is rotatably connected to the frame 1, a driving wheel 202 is fixedly connected to the driven gear 201, the driving wheel 202 is connected to the driven wheel 204 through a transmission belt 203, a connecting rod 205 is fixedly connected to the driven wheel 204, and the telescopic rod 3 is fixedly connected to the connecting rod 205;
through the drive belt 203 that sets up, driven gear 201 can drive action wheel 202 and rotate, and then action wheel 202 passes through drive belt 203 and drives from the rotation of driving wheel 204, and then realizes the drive to telescopic link 3.
The rotary fan blade 501 is rotatably connected in the air exhaust pipe 401, the reciprocating wheel 6 is fixedly connected to the rotary fan blade 501, the connecting shaft 601 is fixedly connected to the reciprocating wheel 6, the connecting ring 602 is rotatably connected to the connecting shaft 601, the connecting pull rope 603 is fixedly connected to the connecting ring 602, the sliding toothed plate 604 is slidably connected to the frame 1, the other end of the connecting pull rope 603 is fixedly connected to the sliding toothed plate 604, the sliding toothed plate 604 is engaged with the driving wheel 202, the other end of the sliding toothed plate 604 is fixedly connected to the sliding spring 605, and the other end of the sliding spring 605 is fixedly connected to the frame 1;
when the gas in exhaust tube 401 flows, can take drive flabellum 506 to rotate, and then drive reciprocating wheel 6 and rotate, reciprocating wheel 6 drives connecting axle 601 and rotates, it should be noted that, connecting axle 601 eccentric settings on reciprocating wheel 6, connecting axle 601 can drive go-between 602 and rotate, make go-between 602 pulling connection stay cord 603 slide, this moment under the effect of slip spring 605, can drive slip pinion rack 604 reciprocal sliding in frame 1, and then slip pinion rack 604 drives drive gear 2 reciprocal rotation, make drive gear 2 drive telescopic link 3 upwards, reciprocal rotation down, and then be convenient for realize the upper and lower slip to elevating platform 4.
Fixedly connected with stop collar 6041 on frame 1, sliding tooth plate 604 sliding connection is on stop collar 6041, is convenient for carry on spacingly to sliding of sliding tooth plate 604.
The telescopic rod 3 includes: a first telescopic shaft 301 fixedly connected to the connecting rod 205; a second telescopic shaft 302 slidably coupled to the first telescopic shaft 301; a third telescopic shaft 303 slidably coupled to the second telescopic shaft 302; wherein, the third telescopic shaft 303 is rotatably connected with a rotating head 306, and the rotating head 306 is fixedly connected with the lifting platform 4; two ends of the telescopic spring 305 are fixedly connected to the connecting rod 205 and the third telescopic shaft 303 respectively;
when the telescopic rod 3 rotates upwards and downwards, the telescopic rod 3 can be driven to stretch under the action of the telescopic spring 305, and then the height of the lifting platform 4 is adjusted and controlled.
A telescopic cavity 304 is arranged in the first telescopic shaft 301, a drive box 507 is fixedly connected to the placing cavity 502, drive fan blades 506 are rotatably connected to the drive box 507, a central shaft 504 is fixedly connected to the drive fan blades 506, one end of the central shaft 504 penetrating through the placing cavity 502 is fixedly connected with a stirring rod 505, a drive air outlet 5071 and a drive air inlet 5072 are arranged on the drive box 507, and the other end of the drive air inlet 5072 is communicated with the telescopic cavity 304;
it should be noted that, when the telescopic rod 3 is flexible, the gas in the flexible chamber 304 can be made to pass through the driving air inlet 5072 and enter and exit the driving box 507 continuously, so that the driving fan blades 506 in the driving box 507 rotate, and then the central shaft 504 and the stirring rod 505 are driven conveniently, the activated carbon is stirred, and then the adsorption effect of the activated carbon on the air can be improved.
The bottom of the frame 1 is fixedly connected with a hydraulic support leg 101, which is convenient for adjusting the height of the frame 1.
According to the invention, the formaldehyde in the air can be conveniently adsorbed by the arrangement of the placing cavity 502 and the active carbon, and the telescopic rod 3 which rotates relatively is arranged, so that the height of the lifting platform 4, namely the air inlet of the exhaust tube 401, can be conveniently adjusted, and the purification effect on the formaldehyde content in the air and the accuracy of the detection result are improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides an indoor environmental pollutant detects, clean system which characterized in that includes:
a frame (1);
the telescopic rods (3) are symmetrically and rotatably connected to the rack (1);
the two sides of the lifting platform (4) are rotatably connected with the telescopic rod (3);
a placing cavity (502) fixedly connected to the frame (1), wherein the placing cavity (502) is filled with activated carbon;
wherein, a placing air outlet (503) is arranged on the placing cavity (502);
the two ends of the air exhaust pipe (401) are respectively and fixedly connected to the placing cavity (502) and the lifting platform (4);
wherein an air extracting pump (5) is arranged in the air extracting pipe (401);
the detection device is arranged on the rack (1) and used for detecting the weight of the activated carbon in the placing cavity (502).
2. The indoor environmental contaminant detection, purification system of claim 1, wherein the detection device comprises:
a piston block (7) fixedly connected in the placing cavity (502);
a piston cylinder (701) fixedly connected to the frame (1);
the two ends of the piston spring (702) are respectively and fixedly connected to the piston block (7) and the piston cylinder (701);
the detection tube (704) is fixedly connected to the rack (1), a detection cavity (705) is arranged in the detection tube (704), and a detection block (7051) is connected in the detection cavity (705) in a sliding manner;
the two ends of the connecting pipe (703) are respectively communicated with the piston cylinder (701) and the detection cavity (705);
rotate on frame (1) and be connected with drive gear (2), the bilateral symmetry of drive gear (2) rotates and is connected with driven gear (201), driven gear (201) and drive gear (2) mesh mutually, driven gear (201) are used for driving two telescopic link (3) to rotate.
3. The indoor environmental pollutant detecting and purifying system of claim 2, characterized in that, the detecting tube (704) is provided with graduation lines.
4. The indoor environmental pollutant detecting and purifying system according to claim 3, wherein a driven wheel (204) is rotatably connected to the frame (1), a driving wheel (202) is fixedly connected to the driven gear (201), the driving wheel (202) is connected to the driven wheel (204) through a transmission belt (203), a connecting rod (205) is fixedly connected to the driven wheel (204), and the telescopic rod (3) is fixedly connected to the connecting rod (205).
5. The indoor environmental pollutant detecting and purifying system according to claim 3, wherein a rotating fan blade (501) is rotationally connected in the exhaust tube (401), a reciprocating wheel (6) is fixedly connected to the rotating fan blade (501), a connecting shaft (601) is fixedly connected to the reciprocating wheel (6), a connecting ring (602) is rotationally connected to the connecting shaft (601), a connecting pull rope (603) is fixedly connected to the connecting ring (602), a sliding toothed plate (604) is slidably connected to the frame (1), the other end of the connecting pull rope (603) is fixedly connected to the sliding toothed plate (604), the sliding toothed plate (604) is meshed with the driving wheel (202), a sliding spring (605) is fixedly connected to the other end of the sliding toothed plate (604), and the other end of the sliding spring (605) is fixedly connected to the frame (1).
6. The indoor environmental pollutant detecting and purifying system according to claim 5, characterized in that a limit sleeve (6041) is fixedly connected to the frame (1), and the sliding toothed plate (604) is slidably connected to the limit sleeve (6041).
7. Indoor environmental pollutant detection and purification system according to claim 4, characterized in that said telescopic rod (3) comprises:
a first telescopic shaft (301) fixedly connected to the connecting rod (205);
a second telescopic shaft (302) slidably connected to the first telescopic shaft (301);
a third telescopic shaft (303) slidably connected to the second telescopic shaft (302);
the third telescopic shaft (303) is rotatably connected with a rotating head (306), and the rotating head (306) is fixedly connected to the lifting platform (4);
and two ends of the telescopic spring (305) are respectively fixedly connected to the connecting rod (205) and the third telescopic shaft (303).
8. The indoor environmental pollutant detecting and purifying system according to claim 7, wherein a telescopic cavity (304) is arranged in the first telescopic shaft (301), a driving box (507) is fixedly connected to the placing cavity (502), driving fan blades (506) are rotatably connected to the driving box (507), a central shaft (504) is fixedly connected to the driving fan blades (506), the central shaft (504) penetrates through one end of the placing cavity (502) and is fixedly connected with a stirring rod (505), a driving air outlet (5071) and a driving air inlet (5072) are arranged on the driving box (507), and the other end of the driving air inlet (5072) is communicated with the telescopic cavity (304).
9. The indoor environmental pollutant detecting and purifying system according to claim 1, characterized in that the bottom of the frame (1) is fixedly connected with hydraulic legs (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211068743.3A CN115144235B (en) | 2022-09-02 | 2022-09-02 | Indoor environmental pollutant detects, clean system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211068743.3A CN115144235B (en) | 2022-09-02 | 2022-09-02 | Indoor environmental pollutant detects, clean system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115144235A true CN115144235A (en) | 2022-10-04 |
| CN115144235B CN115144235B (en) | 2022-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211068743.3A Active CN115144235B (en) | 2022-09-02 | 2022-09-02 | Indoor environmental pollutant detects, clean system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN209656660U (en) * | 2019-03-06 | 2019-11-19 | 广州绿阳环保科技有限公司 | A kind of air quality detector new device |
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| CN216955343U (en) * | 2021-09-01 | 2022-07-12 | 河南恒泽环保科技有限公司 | Indoor air pollution detection device |
| CN216955334U (en) * | 2021-10-09 | 2022-07-12 | 曹汝 | Gas sampling device for atmospheric environment monitoring |
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2022
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108434930A (en) * | 2018-03-29 | 2018-08-24 | 深圳市奈士迪技术研发有限公司 | A kind of air cleaning facility of the good purification based on Internet of Things |
| CN209656660U (en) * | 2019-03-06 | 2019-11-19 | 广州绿阳环保科技有限公司 | A kind of air quality detector new device |
| CN212693725U (en) * | 2020-08-11 | 2021-03-12 | 贵州绿之城节能环保科技有限公司 | Environmental pollution administers and uses check out test set |
| CN214538805U (en) * | 2021-01-20 | 2021-10-29 | 云南锐永工程检测鉴定有限公司 | Indoor air quality sampling detection device |
| CN113108172A (en) * | 2021-03-31 | 2021-07-13 | 安徽赛安安全设备有限责任公司 | Gaseous check out test set based on modularization |
| CN113350964A (en) * | 2021-06-18 | 2021-09-07 | 安徽净工坊环保科技有限公司 | Formaldehyde concentration detection and purification device |
| CN113433240A (en) * | 2021-06-25 | 2021-09-24 | 青岛聚源环保科技有限公司 | Automatic sampling and monitoring system for volatile organic compounds in atmosphere |
| CN216955343U (en) * | 2021-09-01 | 2022-07-12 | 河南恒泽环保科技有限公司 | Indoor air pollution detection device |
| CN216955334U (en) * | 2021-10-09 | 2022-07-12 | 曹汝 | Gas sampling device for atmospheric environment monitoring |
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