CN117030558A - Raise dust detection device and method applied to urban treatment - Google Patents
Raise dust detection device and method applied to urban treatment Download PDFInfo
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- CN117030558A CN117030558A CN202311008559.4A CN202311008559A CN117030558A CN 117030558 A CN117030558 A CN 117030558A CN 202311008559 A CN202311008559 A CN 202311008559A CN 117030558 A CN117030558 A CN 117030558A
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- 239000000428 dust Substances 0.000 title claims abstract description 108
- 238000001514 detection method Methods 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 94
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 238000004140 cleaning Methods 0.000 claims abstract description 36
- 238000005507 spraying Methods 0.000 claims abstract description 12
- 239000003595 mist Substances 0.000 claims abstract description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 15
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 15
- 241001330002 Bambuseae Species 0.000 claims description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 15
- 239000011425 bamboo Substances 0.000 claims description 15
- 230000009471 action Effects 0.000 claims description 14
- 230000001939 inductive effect Effects 0.000 claims description 13
- 210000003781 tooth socket Anatomy 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 230000005484 gravity Effects 0.000 abstract description 5
- 241000883990 Flabellum Species 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007418 data mining Methods 0.000 description 1
- 238000010801 machine learning Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Dispersion Chemistry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a dust detection device and method applied to urban treatment, and belongs to the field of dust detection. Comprises a fixed seat; a wind power mechanism. According to the invention, the wind power mechanism works to generate power through the effect of wind power, so that the dredging mechanism blows air to the hole part of the filter screen, the dust blocked in the hole of the filter screen is blown out, the filter screen is cleaned effectively by matching with the cleaning brush, the filter screen is prevented from being blocked, the outside air cannot enter the detection cylinder, the air inlet efficiency is ensured, the quality and the efficiency of dust detection in the air are ensured, meanwhile, water in the treatment ring is intermittently sprayed out through the water spraying holes to form water mist, the formed water mist enters the outside environment along with the air under the effect of the air discharged by the fan blade, the dust in the outside environment is condensed, the quality of the dust is increased, the dust falls to the ground under the effect of gravity, and therefore, the dust content in the air is reduced, and the personnel is well protected.
Description
Technical Field
The invention relates to the technical field of dust detection, in particular to a dust detection device and method for urban treatment.
Background
For dust emission detection in urban treatment, real-time monitoring and remote control can be realized based on the technology of the Internet of things. The specific implementation steps are as follows: and (3) installing a sensor: dust sensors are installed at various key sites of cities, such as roads, construction sites, river banks and the like, and optical sensors, particulate matter sensors and the like can be used for monitoring dust particle concentration in the air. Data acquisition and transmission: the dust data acquired by the sensor in real time are uploaded to the cloud platform through the internet of things technology. The data may be transmitted to a designated server or cloud platform through a wireless sensor network or a wired network. Data processing and analysis: and after receiving the data uploaded by the sensor, the cloud platform processes, analyzes and stores the data. Algorithms such as data mining and machine learning can be applied to analyze the dust data to obtain trends and abnormal conditions. Early warning and alarming: according to the analysis result of the dust data, a corresponding early warning threshold value can be set. Once the dust concentration exceeds the early warning threshold, the system automatically triggers an alarm mechanism, sends an alarm to related personnel, and performs corresponding treatment and control measures. Remote control and management: through the internet of things technology, the data of each sensor can be monitored remotely in real time, and remote control is performed.
At present, although the dust detection device for cities can detect the dust amount contained in urban air, the detected air can enter the air through the detection device, the dust in the detected air cannot be effectively treated, the dust content in the air is reduced, the dust in the undetected air cannot be treated, the dust content in the air is still higher, and the health and safety of personnel are influenced.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, only the dust content in the air can be detected, the detected dust in the air can not be filtered and the dust in the air can not be treated, and the dust detection device and the dust detection method for urban treatment are provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a be applied to dust detection device for urban management, includes the fixing base, the top fixedly connected with of fixing base detects a section of thick bamboo, the air inlet side fixedly connected with induced draft cover of detecting a section of thick bamboo, the dust detector is installed at the top of detecting a section of thick bamboo, the inside wall fixedly connected with guide plate of detecting a section of thick bamboo, the bottom of detecting a section of thick bamboo runs through and has seted up the ash discharge mouth; further comprises: the wind power mechanism is arranged at the top of the detection cylinder and is used for converting wind power into power for the device to work; the induced draft mechanism is arranged at the output end of the wind power mechanism, is driven by the wind power mechanism and is used for extracting and guiding air into the detection cylinder; the treatment mechanism is arranged on the detection cylinder and is used for humidifying the discharged air; and the dredging mechanism is arranged on the outer side wall of the induced draft mechanism and used for dredging the induced draft mechanism.
In order to utilize wind power to drive the device to work and save resources, preferably, the wind power mechanism comprises a fixing frame, a rotating rod, a main bevel gear and a wind wheel; the fixed frame is rotationally connected with the outer side wall of the rotating rod, the rotating rod penetrates through the fixed frame, the inner side wall of the main bevel gear is fixedly connected with the outer side wall of the rotating rod, and the wind wheel is fixedly connected on the outer side wall of the rotating rod.
In order to draw air into the detection cylinder and filter the detected air, preferably, the air inducing mechanism comprises a bevel gear, a rotating shaft, fan blades, a cleaning brush and a filter screen; the utility model discloses a bevel gear cleaning brush, including the inside wall of bevel gear, the inside wall of follow bevel gear and the outside wall fixed connection of pivot, the inside wall fixed connection of outside wall and flabellum of pivot, the tip of cleaning brush and the one end fixed connection of pivot, the pivot runs through the middle part position of filter screen and rotates with the filter screen to be connected, the filter screen sets up between cleaning brush and flabellum, one side that the cleaning brush has the brush hair is kept away from the flabellum with the filter screen laminating mutually and slides each other.
In order to spray water mist into the air, so that dust in the air is condensed and falls under the action of gravity, and further, the treatment mechanism comprises a connecting frame, a reciprocating rod, a piston plate, a piston cylinder, a water inlet pipe, a water outlet pipe, a treatment ring and water spraying holes; the outer side wall of the connecting frame is in sliding connection with the inner side wall of the top end of the reciprocating rod, the bottom of the reciprocating rod is fixedly connected with the top of the piston plate, the outer side wall of the piston plate is in sliding connection with the inner side wall of the piston cylinder and is mutually attached, the bottom of the piston cylinder is fixedly connected with the water outlet end of the water inlet pipe, the water inlet end of the water outlet pipe is fixedly connected with the outer side wall of the piston cylinder, the outer side wall of the treatment ring is fixedly connected with the water outlet end of the water outlet pipe, and the water spraying hole is formed in the inner side wall of the treatment ring.
In order to dredge holes of the filter screen and ensure the detection efficiency of dust in the air, the dredging mechanism comprises tooth grooves, gears, a reciprocating screw rod, a sliding block, a dredging opening, a fixed frame, a vent pipe, an air box and an air inlet; the inside wall of tooth socket meshes with the lateral wall of gear mutually, the inside wall of gear and the lateral wall fixed connection of reciprocating screw, the lateral wall of reciprocating screw is connected through the screw thread with the slider, reciprocating screw runs through fixed frame and rotates with fixed frame to be connected, the one side at the slider is seted up to the mediation mouth, the inside wall of fixed frame and the lateral wall sliding connection of slider, the one end fixed connection of lateral wall one side and breather pipe of slider, the one end lateral wall and the inside wall sliding connection and laminating each other of air tank that the slider was kept away from to the breather pipe, the lateral wall fixed connection of air tank and fixed frame, the air inlet is seted up on the air tank, the breather pipe is linked together with the mediation mouth.
Furthermore, the outer side wall of the fixing frame is fixedly connected with the inner side wall of the detection cylinder, and the rotating rod penetrates through the top of the detection cylinder and is rotationally connected with the detection cylinder.
Furthermore, the outer side wall of the secondary bevel gear is meshed with the outer side wall of the main bevel gear, the rotating shaft penetrates through the fixing frame and is rotationally connected with the fixing frame, the outer side wall of the filter screen is fixedly connected with the inner side wall of the detection cylinder, and the filter screen is arranged at the position where the ash discharge port is.
Furthermore, the connecting frame is fixedly connected with one end, far away from the cleaning brush, of the rotating shaft, the top of the piston cylinder is fixedly connected with the bottom of the detection cylinder, and the side wall of the outer ring of the treatment ring is fixedly connected with the detection cylinder.
Still further, tooth socket is seted up on the inside wall of detecting a section of thick bamboo, the slider is laminated mutually and is slided with one side that the filter screen kept away from the cleaning brush, and dredge the mouth and just set up to the filter screen, the tip of fixed frame and the lateral wall fixed connection of pivot.
The dust detection method applied to urban treatment is characterized by comprising the following steps of:
step one: the device is arranged on the ground, so that the induced draft hood faces the wind direction, and a collecting box is arranged at the bottom of the ash discharge port;
step two: the wind power mechanism rotates under the action of wind power;
step three: the power generated by the wind power mechanism drives the induced air mechanism to work, air is introduced into the detection cylinder through the induced air cover, and the dust detector detects the air entering the detection cylinder;
step four: the detected air is filtered by the air inducing mechanism, and the air inducing mechanism drives the treatment mechanism to work while filtering;
step five: the treatment mechanism sprays water mist, and the water mist is discharged to the external environment along with the air filtered by the air inducing mechanism;
step six: when the induced air mechanism filters the air in the entering detection cylinder, the dredging mechanism works, holes of a filter screen for filtering the induced air mechanism are dredged, the filter screen is cleaned by matching with the cleaning brush, and dust after cleaning is discharged through the dust discharging port.
Compared with the prior art, the invention provides the dust detection device and the detection method for urban treatment, which have the following beneficial effects:
1. this raise dust detection device makes wind-force mechanism work produce power through the effect of wind power, drive the pivot and rotate, make the pivot drive flabellum and cleaning brush rotate, the rotation of flabellum detects the content of raise dust in the air with outside air suction in detecting the section of thick bamboo, and the raise dust that contains in the air after detecting is filtered through the filter screen by the raise dust detector, and the rotation of cleaning brush cleans the dust that adheres to on the filter screen, the rotation of pivot will make dredging mechanism work simultaneously, make dredging mechanism blow to the hole position of filter screen, blow off the dust of jam in the filter screen hole, and the cooperation cleaning brush rotates, the effective clearance to the filter screen has been realized, prevent the jam of filter screen, in the unable entering detection section of thick bamboo of external air, the air inlet efficiency of air has been ensured, thereby quality and efficiency to raise dust detection in the air have been guaranteed.
2. This raise dust detection device makes wind-force mechanism work produce power through the effect of wind power, drive the pivot and rotate, the pivot will drive the work of administering the mechanism, make the piston board circulation in administering the mechanism reciprocate, the circulation of piston board reciprocates, will make the water intermittent type nature in administering the intra-annular pass through the hole for water spraying blowout, form the water smoke, the water smoke that forms is in the air inlet external environment with the air under the air effect through flabellum exhaust, the raise dust in the external environment air is condensed, the quality of increase raise dust, make the raise dust drop ground under the effect of gravity, thereby the content of raise dust in the air has been reduced, good protection has been carried out personnel.
The invention ensures that the wind power mechanism works to generate power by the action of wind power, ensures that the dredging mechanism blows air to the hole part of the filter screen, blows out dust blocked in the hole of the filter screen, and cooperates with the rotating brush of the cleaning brush to effectively clean the filter screen, prevents the filter screen from being blocked, leads external air to not enter the detection cylinder, ensures the air inlet efficiency of the air, therefore, the quality and the efficiency of dust detection in the air are guaranteed, meanwhile, water in the treatment ring is intermittently sprayed out through the water spraying holes to form water mist, the formed water mist enters the external environment along with the air under the action of the air exhausted by the fan blades, the dust in the air of the external environment is condensed, the quality of the dust is increased, the dust falls to the ground under the action of gravity, the dust content in the air is reduced, and the personnel is well protected.
Drawings
FIG. 1 is a schematic three-dimensional structure diagram of a dust detection device for urban treatment according to the present invention;
FIG. 2 is a schematic view of a three-dimensional partially cut-away structure of a dust detection device for urban treatment according to the present invention;
FIG. 3 is a schematic diagram showing a front middle cutaway structure of a dust detection device for urban treatment according to the present invention;
FIG. 4 is a schematic diagram showing a top cutaway structure of a dust detection device for urban treatment according to the present invention;
FIG. 5 is a schematic diagram of an enlarged structure of the dust detection device A in FIG. 4 for urban treatment according to the present invention;
FIG. 6 is a schematic diagram of a three-dimensional structure of a wind power mechanism, an induced draft mechanism and a harnessing mechanism applied to a dust emission detecting device for urban harnessing according to the present invention;
fig. 7 is a schematic three-dimensional structure diagram of a dredging mechanism applied to a dust detection device for urban treatment.
In the figure: 1. a fixing seat; 2. a detection cylinder; 3. an induced draft cover; 4. a dust detector; 5. a deflector; 6. a wind power mechanism; 61. a fixing frame; 62. a rotating rod; 63. a main bevel gear; 64. a wind wheel; 7. an induced draft mechanism; 71. a slave bevel gear; 72. a rotating shaft; 73. a fan blade; 74. cleaning brushes; 75. a filter screen; 8. a governance mechanism; 81. a connecting frame; 82. a reciprocating lever; 83. a piston plate; 84. a piston cylinder; 85. a water inlet pipe; 86. a water outlet pipe; 87. a treatment ring; 88. a water spraying hole; 9. a dredging mechanism; 91. tooth sockets; 92. a gear; 93. a reciprocating screw rod; 94. a slide block; 95. dredging the mouth; 96. a fixed frame; 97. a vent pipe; 98. an air box; 99. an air inlet; 10. and an ash discharge port.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify 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.
Referring to fig. 1-4, a dust emission detection device for urban treatment comprises a fixed seat 1, wherein the top of the fixed seat 1 is fixedly connected with a detection cylinder 2, the air inlet side of the detection cylinder 2 is fixedly connected with an induced draft cover 3, the top of the detection cylinder 2 is provided with a dust emission detector 4, the inner side wall of the detection cylinder 2 is fixedly connected with a guide plate 5, and the bottom of the detection cylinder 2 is provided with a dust discharge port 10 in a penetrating way;
it should be noted that, the dust detector 4 is disposed between the guide plates 5, and the guide plates 5 are disposed obliquely, so that dust at the filter screen 75 is prevented from flowing back to the position of the dust detector 4, and the accuracy of dust content detection in the air by the dust detector 4 is affected.
Referring to fig. 1 to 3 and 6, a wind power mechanism 6 is installed at the top of the detection cylinder 2, and the wind power mechanism 6 is used for converting wind power into power for the operation of the device, and comprises a fixing frame 61, a rotating rod 62, a main bevel gear 63 and a wind wheel 64; the outer side wall of the fixing frame 61 is fixedly connected with the inner side wall of the detection cylinder 2, the fixing frame 61 is rotationally connected with the outer side wall of the rotating rod 62, the rotating rod 62 penetrates through the fixing frame 61, the rotating rod 62 penetrates through the top of the detection cylinder 2 and is rotationally connected with the detection cylinder 2, the inner side wall of the main bevel gear 63 is fixedly connected with the outer side wall of the rotating rod 62, and the wind wheel 64 is fixedly connected on the outer side wall of the rotating rod 62;
it should be noted that, the wind wheel 64 rotates under the action of wind force, so that the rotating rod 62 drives the main bevel gear 63 to rotate, and stable power is provided for the operation of the whole device.
Referring to fig. 2-4 and 6, an air guiding mechanism 7, wherein the air guiding mechanism 7 is arranged at the output end of the wind power mechanism 6 and is driven by the wind power mechanism 6 to guide air to enter the detection cylinder 2, and the air guiding mechanism 7 comprises a bevel gear 71, a rotating shaft 72, a fan blade 73, a cleaning brush 74 and a filter screen 75; the outer side wall of the secondary bevel gear 71 is meshed with the outer side wall of the main bevel gear 63, the inner side wall of the secondary bevel gear 71 is fixedly connected with the outer side wall of the rotating shaft 72, the outer side wall of the rotating shaft 72 is fixedly connected with the inner side wall of the fan blade 73, the rotating shaft 72 penetrates through the fixing frame 61 and is rotationally connected with the fixing frame 61, the end part of the cleaning brush 74 is fixedly connected with one end of the rotating shaft 72, the rotating shaft 72 penetrates through the middle part of the filter screen 75 and is rotationally connected with the filter screen 75, the filter screen 75 is arranged between the cleaning brush 74 and the fan blade 73, the outer side wall of the filter screen 75 is fixedly connected with the inner side wall of the detection cylinder 2, the filter screen 75 is arranged at the position of the ash discharge port 10, and one side of the cleaning brush 74 with bristles is attached to one side of the filter screen 75 far away from the fan blade 73 and slides mutually;
it should be noted that, the rotation of the fan blades 73 pumps the outside air into the detecting cylinder 2, so that the flow efficiency of the air is improved, and the air entering the detecting cylinder 2 for detection filters the dust in the air under the action of the filter screen 75, so that the content of the dust in the air is reduced, the air is effectively purified, and the content of the dust in the air is reduced.
1-3 and 6, a treatment mechanism 8, wherein the treatment mechanism 8 is arranged on the detection cylinder 2 and is used for humidifying the discharged air, and the treatment mechanism 8 comprises a connecting frame 81, a reciprocating rod 82, a piston plate 83, a piston cylinder 84, a water inlet pipe 85, a water outlet pipe 86, a treatment ring 87 and a water spraying hole 88; the connecting frame 81 is fixedly connected with one end of the rotating shaft 72 far away from the cleaning brush 74, the outer side wall of the connecting frame 81 is in sliding connection with the inner side wall of the top end of the reciprocating rod 82, as shown in fig. 6, the connecting frame 81 can relatively rotate at the inner side of the top end of the reciprocating rod 82 while sliding at the inner side of the top end of the reciprocating rod 82, so that when the reciprocating rod 82 is driven to reciprocate, the bottom of the reciprocating rod 82 is prevented from being blocked mutually, the top of the piston plate 83 is fixedly connected with the top of the piston plate 83, the outer side wall of the piston plate 83 is in sliding connection with the inner side wall of the piston cylinder 84 and is mutually attached, the bottom of the piston cylinder 84 is fixedly connected with the water outlet end of the water inlet pipe 85, the top of the piston cylinder 84 is fixedly connected with the bottom of the detection cylinder 2, the water inlet end of the water outlet pipe 86 is fixedly connected with the outer side wall of the piston cylinder 84, the outer side wall of the treatment ring 87 is fixedly connected with the detection cylinder 2, and the water spraying hole 88 is formed in the inner side wall of the treatment ring 87;
it should be noted that, the check valve is disposed in the water inlet pipe 85, so that external water can only enter the piston cylinder 84 through the water inlet pipe 85, the check valve is disposed in the water outlet pipe 86, so that water in the piston cylinder 84 can only enter the treating ring 87 through the water outlet pipe 86, and the water spraying hole 88 sprays water only when the piston plate 83 slides downwards, because the check valve disposed in the water outlet pipe 86 is used, when the pressure is not generated at the water inlet end of the water outlet pipe 86, the water outlet pipe 86 and the treating ring 87 are in a relatively sealed environment.
Referring to fig. 5 to 7, the dredging mechanism 9 is mounted on the outer side wall of the air inducing mechanism 7 and is used for dredging the air inducing mechanism 7, and the dredging mechanism 9 comprises a tooth slot 91, a gear 92, a reciprocating screw 93, a sliding block 94, a dredging opening 95, a fixed frame 96, an air pipe 97, an air box 98 and an air inlet 99; tooth socket 91 is set up on the inside wall of detecting the section of thick bamboo 2, the inside wall of tooth socket 91 meshes with the outside wall of gear 92, the inside wall of gear 92 is fixedly connected with the outside wall of reciprocating screw 93, the outside wall of reciprocating screw 93 is connected with slide block 94 through the screw thread, slide block 94 is laminated and slipped each other with one side that the filter screen 75 kept away from the cleaning brush 74, reciprocating screw 93 runs through fixed frame 96 and is connected with fixed frame 96 rotation, dredging port 95 is set up on one side of slide block 94, and dredging port 95 is set up just to filter screen 75, the inside wall of fixed frame 96 is connected with the outside wall of slide block 94 in a sliding manner, the tip of fixed frame 96 is fixedly connected with the outside wall of pivot 72, one side of the outside wall of slide block 94 is fixedly connected with one end of breather pipe 97, one end outside wall of breather pipe 97 away from slide block 94 is connected with inside wall of air box 98 in a sliding manner and laminated each other, air box 98 is fixedly connected with the outside wall of fixed frame 96, air inlet 99 is set up on air box 98, 97 is communicated with dredging port 95;
it should be noted that, the vent pipe 97 is internally provided with a one-way valve, so that the gas in the gas box 98 can only be discharged through the vent pipe 97, and the air inlet 99 is internally provided with a one-way valve, so that the external gas can only enter the gas box 98 through the air inlet 99.
A dust detection method applied to urban treatment is provided, which adopts a dust detection device applied to urban treatment and comprises the following steps:
step one: the device is arranged on the ground so that the induced draft cover 3 faces the wind direction, and a collecting box is arranged at the bottom of the ash discharge port 10;
step two: the wind power mechanism 6 rotates under the action of wind power;
step three: the power generated by the wind power mechanism 6 drives the air guiding mechanism 7 to work, air is guided into the detection cylinder 2 through the air guiding cover 3, and the dust detector 4 detects the air entering the detection cylinder 2;
step four: the detected air is filtered by the air inducing mechanism 7, and the air inducing mechanism 7 drives the treatment mechanism 8 to work while filtering;
step five: the treatment mechanism 8 sprays water mist, and the water mist is discharged to the external environment along with the air filtered by the air inducing mechanism 7;
step six: when the induced air mechanism 7 filters the air entering the detection cylinder 2, the dredging mechanism 9 works to dredge holes of a filter screen 75 for filtering by the induced air mechanism 7, and the filter screen 75 is cleaned by matching with a cleaning brush 74, and the cleaned dust is discharged through the dust discharge port 10.
In the invention, when in use, the device is firstly arranged on the ground through the fixing seat 1, the induced draft hood 3 is opposite to the wind direction, then the water inlet pipe 85 is connected with an external water source, and the collecting box is arranged at the bottom of the ash discharge port 10;
the wind wheel 64 will rotate under the action of wind force, so as to drive the rotating rod 62 to rotate, so that the main bevel gear 63 drives the auxiliary bevel gear 71 to rotate, so that the rotating shaft 72 rotates, and the rotation of the rotating shaft 72 drives the fan blades 73, the cleaning brush 74, the connecting frame 81 and the dredging mechanism 9 to rotate except the tooth grooves 91;
the rotation of flabellum 73 will be with outside air through induced air cover 3 suction detection section of thick bamboo 2 to get into the position that dust detector 4 is located under the water conservancy diversion effect of guide plate 5, detect the dust content in the air by dust detector 4, send data to remote control terminal after the detection is accomplished, then the air is filtered by filter screen 75, make the dust in the air remain in the air inlet side of filter screen 75 and the hole of filter screen 75 in, because the rotation of cleaning brush 74 at this moment, will clear up the dust of filter screen 75 air inlet side, and the dust in the hole of filter screen 75 is cleared up by mediation mechanism 9, the clearance process is as follows:
because the rotation of the rotating shaft 72 drives other structures except the tooth grooves 91 on the dredging mechanism 9 to revolve, at the moment, the gear 92 rotates under the action of the tooth grooves 91 and drives the reciprocating screw rod 93 to rotate, so that the sliding block 94 circularly slides along the inner side wall of the fixed frame 96, when the sliding block 94 slides towards the position of the rotating shaft 72, the air box 98 is extruded by the air pipe 97 to enable air in the air box 98 to pass through the air pipe 97 and then be sprayed out by the dredging opening 95, in the process, because the sliding block 94 slides along the filter screen 75, when the dredging opening 95 slides to the position of the hole of the filter screen 75, dust in the hole of the filter screen 75 is blown out, and the cleaning brush 74 is matched to realize the complete cleaning of the filter screen 75, so that the filtering efficiency of the filter screen 75 on the air is ensured, the detection efficiency of the air is ensured, the cleaned dust enters the collecting box under the action of the ash discharging opening 10, and the dust collected in the collecting box is cleaned by personnel regularly;
in this process, the reciprocating rod 82 is moved up and down circularly by the rotation of the connecting frame 81, so as to drive the piston plate 83 to slide up and down circularly along the inner side wall of the piston cylinder 84, when the piston plate 83 slides up, water in an external water source is pumped into the piston cylinder 84 through the water inlet pipe 85, when the piston plate 83 slides down, water in the piston cylinder 84 is extruded into the treatment ring 87 through the water outlet pipe 86 and then sprayed out by the water spraying holes 88, and the water sprayed out by the water spraying holes 88 enters the natural environment under the action of air pumped and discharged by the fan blades 73, so that dust in the natural environment is condensed, and the dust falls onto the ground under the action of gravity, so that the dust content in the air is further reduced, and the health of people is well protected.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. Be applied to raise dust detection device for urban treatment, including fixing base (1), its characterized in that, the top fixedly connected with of fixing base (1) detects section of thick bamboo (2), the air inlet side fixedly connected with induced draft cover (3) of detecting section of thick bamboo (2), raise dust detector (4) are installed at the top of detecting section of thick bamboo (2), the inside wall fixedly connected with guide plate (5) of detecting section of thick bamboo (2), ash discharge mouth (10) have been run through to the bottom of detecting section of thick bamboo (2);
further comprises:
the wind power mechanism (6) is arranged at the top of the detection cylinder (2) and is used for converting wind power into power for the device to work;
the air inducing mechanism (7) is arranged at the output end of the wind power mechanism (6), and is driven by the wind power mechanism (6) to extract and guide air into the detection cylinder (2);
the treatment mechanism (8) is arranged on the detection cylinder (2) and is used for humidifying the discharged air;
the dredging mechanism (9) is arranged on the outer side wall of the induced air mechanism (7) and used for dredging the induced air mechanism (7).
2. The dust detection device for urban management according to claim 1, characterized in that the wind power mechanism (6) comprises a fixed frame (61), a rotating rod (62), a main bevel gear (63) and a wind wheel (64); the fixed frame (61) is rotationally connected with the outer side wall of the rotating rod (62), the rotating rod (62) penetrates through the fixed frame (61), the inner side wall of the main bevel gear (63) is fixedly connected with the outer side wall of the rotating rod (62), and the wind wheel (64) is fixedly connected to the outer side wall of the rotating rod (62).
3. The dust detection device for urban treatment according to claim 2, wherein the induced draft mechanism (7) comprises a secondary bevel gear (71), a rotating shaft (72), fan blades (73), a cleaning brush (74) and a filter screen (75); the utility model discloses a bevel gear cleaning brush, including bevel gear (71), filter screen (75), fan blade (73), cleaning brush (74), tip and filter screen (75), from the inside wall fixed connection of bevel gear (71) with the outside wall fixed connection of pivot (72), the outside wall of pivot (72) and the inside wall fixed connection of fan blade (73), the tip of cleaning brush (74) and the one end fixed connection of pivot (72), the middle part position that filter screen (75) were run through in pivot (72) and with filter screen (75) rotate to be connected, filter screen (75) set up between cleaning brush (74) and fan blade (73), one side that cleaning brush (74) have the brush hair and one side that fan blade (73) were kept away from to filter screen laminating mutually and slide.
4. A dust detection device for urban treatment according to claim 3, characterized in that said treatment mechanism (8) comprises a connecting frame (81), a reciprocating rod (82), a piston plate (83), a piston cylinder (84), a water inlet pipe (85), a water outlet pipe (86), a treatment ring (87) and a water spraying hole (88); the outer side wall of link (81) and the top inside wall sliding connection of reciprocating rod (82), the bottom of reciprocating rod (82) and the top fixed connection of piston board (83), the outer side wall of piston board (83) and the inside wall sliding connection of piston tube (84) and laminating each other, the bottom of piston tube (84) and the play water end fixed connection of inlet tube (85), the water inlet end of outlet pipe (86) and the outer side wall fixed connection of piston tube (84), the outer ring lateral wall of administering ring (87) and the drain end fixed connection of outlet pipe (86), water spray hole (88) are seted up on the inner ring lateral wall of administering ring (87).
5. A dust detection device for urban treatment according to claim 3, characterized in that the dredging mechanism (9) comprises a tooth socket (91), a gear (92), a reciprocating screw (93), a slide block (94), a dredging opening (95), a fixed frame (96), a ventilation pipe (97), an air box (98) and an air inlet (99); the inside wall of tooth socket (91) meshes with the lateral wall of gear (92), the inside wall of gear (92) and the lateral wall fixed connection of reciprocating screw (93), the lateral wall of reciprocating screw (93) is connected through the screw thread with slider (94), reciprocating screw (93) run through fixed frame (96) and rotate with fixed frame (96) and be connected, one side at slider (94) is seted up to mediation mouth (95), the inside wall of fixed frame (96) and the lateral wall sliding connection of slider (94), the one end fixed connection of lateral wall one side and breather pipe (97) of slider (94), the one end lateral wall and the inside wall sliding connection and laminating each other of air tank (98) of slider (94) are kept away from to breather pipe (97), the lateral wall fixed connection of air tank (98) and fixed frame (96), air inlet (99) are seted up on air tank (98), breather pipe (97) are linked together with mediation mouth (95).
6. The dust detection device for urban treatment according to claim 2, wherein the outer side wall of the fixing frame (61) is fixedly connected with the inner side wall of the detection cylinder (2), and the rotating rod (62) penetrates through the top of the detection cylinder (2) and is rotatably connected with the detection cylinder (2).
7. A dust detection device for urban treatment according to claim 3, characterized in that the outer side wall of the secondary bevel gear (71) is meshed with the outer side wall of the main bevel gear (63), the rotating shaft (72) penetrates through the fixing frame (61) and is rotationally connected with the fixing frame (61), the outer side wall of the filter screen (75) is fixedly connected with the inner side wall of the detection cylinder (2), and the filter screen (75) is arranged at the position where the dust outlet (10) is arranged.
8. The dust detection device for urban treatment according to claim 4, wherein the connecting frame (81) is fixedly connected with one end of the rotating shaft (72) far away from the cleaning brush (74), the top of the piston cylinder (84) is fixedly connected with the bottom of the detection cylinder (2), and the outer ring side wall of the treatment ring (87) is fixedly connected with the detection cylinder (2).
9. The dust detection device for urban treatment according to claim 5, wherein the tooth socket (91) is formed on the inner side wall of the detection cylinder (2), the sliding block (94) and one side, far away from the cleaning brush (74), of the filter screen (75) are attached to each other and slide mutually, the dredging opening (95) is arranged opposite to the filter screen (75), and the end part of the fixing frame (96) is fixedly connected with the outer side wall of the rotating shaft (72).
10. A dust detection method for urban treatment, which adopts the dust detection device for urban treatment according to any one of claims 1 to 5, and is characterized by comprising the following steps:
step one: the device is arranged on the ground, so that the induced draft cover (3) faces the wind direction, and a collecting box is arranged at the bottom of the ash discharge port (10);
step two: the wind power mechanism (6) rotates under the action of wind power;
step three: the power generated by the wind power mechanism (6) drives the induced air mechanism (7) to work, air is introduced into the detection cylinder (2) through the induced air cover (3), and the dust detector (4) detects the air entering the detection cylinder (2);
step four: the detected air is filtered by the air inducing mechanism (7), and the air inducing mechanism (7) drives the treatment mechanism (8) to work while filtering;
step five: the treatment mechanism (8) sprays water mist, and the water mist is discharged to the external environment along with the air filtered by the air inducing mechanism (7);
step six: when the induced air mechanism (7) filters the air entering the detection cylinder (2), the dredging mechanism (9) works, holes of a filter screen (75) for filtering the induced air mechanism (7) are dredged, the filter screen (75) is cleaned by matching with a cleaning brush (74), and dust after cleaning is discharged through an ash discharge port (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311008559.4A CN117030558A (en) | 2023-08-10 | 2023-08-10 | Raise dust detection device and method applied to urban treatment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311008559.4A CN117030558A (en) | 2023-08-10 | 2023-08-10 | Raise dust detection device and method applied to urban treatment |
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| CN202311008559.4A Pending CN117030558A (en) | 2023-08-10 | 2023-08-10 | Raise dust detection device and method applied to urban treatment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117686433A (en) * | 2024-02-03 | 2024-03-12 | 内蒙古北科交大机器人有限公司 | Infrared gas detection equipment based on hanging rail inspection robot |
| CN117760050A (en) * | 2023-12-15 | 2024-03-26 | 科城爱高智慧能源科技(广州)有限公司 | Device and method for detecting blockage of filter screen of fresh air system |
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2023
- 2023-08-10 CN CN202311008559.4A patent/CN117030558A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117760050A (en) * | 2023-12-15 | 2024-03-26 | 科城爱高智慧能源科技(广州)有限公司 | Device and method for detecting blockage of filter screen of fresh air system |
| CN117760050B (en) * | 2023-12-15 | 2024-05-14 | 科城爱高智慧能源科技(广州)有限公司 | Device and method for detecting blockage of filter screen of fresh air system |
| CN117686433A (en) * | 2024-02-03 | 2024-03-12 | 内蒙古北科交大机器人有限公司 | Infrared gas detection equipment based on hanging rail inspection robot |
| CN117686433B (en) * | 2024-02-03 | 2024-04-12 | 内蒙古北科交大机器人有限公司 | Infrared gas detection equipment based on hanging rail inspection robot |
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