CN117357989B - Road engineering dust filter equipment based on green construction - Google Patents
Road engineering dust filter equipment based on green construction Download PDFInfo
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- CN117357989B CN117357989B CN202311666166.2A CN202311666166A CN117357989B CN 117357989 B CN117357989 B CN 117357989B CN 202311666166 A CN202311666166 A CN 202311666166A CN 117357989 B CN117357989 B CN 117357989B
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- fixedly connected
- box body
- inner box
- side wall
- partition plate
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- 239000000428 dust Substances 0.000 title claims abstract description 96
- 238000010276 construction Methods 0.000 title claims abstract description 27
- 238000005192 partition Methods 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000004744 fabric Substances 0.000 claims description 16
- 241000220317 Rosa Species 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims 2
- 238000007790 scraping Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000000605 extraction Methods 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 2
- 210000005056 cell body Anatomy 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- 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
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/04—Regenerating the washing fluid
-
- 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
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Abstract
The invention relates to the technical field of dust filtration, in particular to a road engineering dust filtration device based on green construction, which comprises a fan and a filter box, wherein a connecting pipeline is communicated and connected between the fan and the filter box, an inner box body is fixedly connected inside the filter box, the connecting pipeline is communicated and connected with the inner box body, a partition plate is fixedly connected in the middle of the inner box body, a plurality of groove bodies are arranged on the partition plate, a second dust collecting mechanism is arranged above the partition plate, the inner box body is far away from the side wall of the connecting pipeline and is provided with an exhaust fan below the partition plate, and the side wall of the inner box body is provided with a scraping plate mechanism.
Description
Technical Field
The invention relates to the technical field, in particular to a road engineering dust filtering device based on green construction.
Background
When the road is constructed, a large amount of dust can be generated, the scattered dust needs to be collected, urban pollution is avoided, and the construction environment safety of workers is guaranteed.
Through retrieving, as the application number is CN202122230205.7, discloses a road engineering dust filter equipment based on green construction, including outer frame and collecting box, the inner wall of outer frame is provided with the water storage tank, the water storage tank is kept away from one side fixedly connected with of outer frame inner wall a pair of raceway that is linked together, a plurality of water delivery holes have been seted up in the outside of raceway, a plurality of watering rings that are evenly distributed are connected with in the outside rotation of raceway, a plurality of watering rings with the water delivery hole is corresponding, a plurality of impact plates that are annular distribution that are of inner wall fixedly connected with of watering ring. Above-mentioned application is rational in infrastructure, and the clear water passes through in the corresponding watering ring of water delivery hole introduction, and the clear water produces impact force to the impact plate, and the impact plate drives the watering ring and rotates, and the watering ring is watering through the hole for water spraying at pivoted in-process, makes the watering ring carry out 360 degrees watering, guarantees to carry out dust fall to omnidirectional dust.
The device is characterized in that dust is sucked into equipment, the dust flows into the equipment through sprinkling, the dust is isolated by adopting a filter plate, the diameter of the dust is small, the filter plate isolating the dust from water is mostly a filter membrane, the water circulation speed can be delayed through the arrangement of the filter membrane, the device lacks equipment for collecting the dust, and the filter plate needs to be replaced at regular time, so that the time and the labor are wasted.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a road engineering dust filtering device based on green construction.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a road engineering dust filter equipment based on green construction, includes fan and rose box, communicate with each other between fan and the rose box and be connected with connecting tube, the inside fixedly connected with of rose box is interior box, connecting tube communicates with each other with interior box and is connected, fixedly connected with baffle in the middle of the interior box, set up a plurality of cell body on the baffle, just fixedly connected with sack strip on the cell body, interior box is located the baffle bottom and holds liquid, interior box lateral wall communicates with each other and is connected with the spray line, the one end of spray line sets up in the top of baffle other end sets up in the below of baffle, the top of baffle is provided with second dust collection mechanism, the lateral wall that the interior box kept away from connecting tube just is located the baffle below and is provided with the air exhauster, the lateral wall of interior box is provided with scraper mechanism, just the lateral wall of interior box has still seted up the second discharge gate;
the side wall of interior box still fixedly connected with bounding wall, the lateral wall of bounding wall is provided with first album of grey mechanism, the bounding wall has kept away from connecting tube lateral wall and has seted up first discharge gate, the integration of filter tank bottom is provided with album grey box, the receiving port has been seted up to the one end of album grey box, the receiving port sets up under first discharge gate.
Preferably, the connecting pipeline comprises an external pipeline and an internal pipeline, the external pipeline is connected to an air outlet of the fan in a communicating way, one end of the inner box body, which is close to the fan, is connected with a connecting pipe in a communicating way, the connecting pipe is connected with the internal pipeline in a communicating way, the internal pipeline fixedly penetrates through the outer wall of the filter box and is connected with the external pipeline in a communicating way, the upper end of the spraying pipeline is fixedly connected with a spray header, and a water suction pump is arranged on the spraying pipeline.
Preferably, the second dust collecting mechanism comprises a second motor, the second motor is fixed on the outer wall of the inner box body, an output shaft of the second motor rotates to penetrate through the side wall of the inner box body, a second screw rod is fixedly connected to the end portion of the output shaft of the second motor, a second screw rod sleeve is connected to the second screw rod in a threaded mode, a second push plate is fixedly connected to the second screw rod sleeve, the second push plate is arranged on the upper surface of the partition plate, and an oil seal is arranged on the second motor and the side wall of the inner box body.
Preferably, the bottom of baffle fixedly connected with a plurality of sill bar, the thickness of sack strip is greater than the baffle, the bottom contact of sack strip is on the sill bar, just the both ends of second push pedal all sliding connection is on the lateral wall of interior box.
Preferably, the chute is arranged in the side wall of the inner box body and below the second discharge hole, the limit groove is formed in one end of the chute, the electric sliding rail is arranged at the other end of the chute, the baffle is fixedly connected with the guide block of the electric sliding rail, the slide rod is fixedly connected with one end of the baffle, the slide rod extends to the outer part of the inner box body, the connecting rod is fixedly connected with the connecting rod, the scraping plate is fixedly connected with the connecting rod, and the side wall of the scraping plate is contacted to the outer wall of the inner box body.
Preferably, the first dust collecting mechanism comprises a first motor, the first motor is fixed on the side wall of the enclosing plate, the output shaft of the first motor is fixedly connected with a first screw rod, a first screw rod sleeve is connected to the first screw rod in a threaded mode, a sliding rail is arranged on the enclosing plate, the first screw rod sleeve is connected to the sliding rail in a sliding mode, a first push plate is fixedly connected to the first screw rod sleeve, and the first push plate is connected to the inner bottom wall of the filter box in a sliding mode.
Preferably, a plurality of dryers are fixedly connected to the coaming at equal intervals.
Preferably, the side wall of the ash collecting box body is provided with a discharge pipeline, the inside of the ash collecting box body is provided with a discharge valve, and a discharge hole of the discharge valve is communicated and connected with the discharge pipeline.
Preferably, the filter box and the fan are fixedly connected to the frame.
Compared with the prior art, the invention has the following beneficial effects:
1. the fan is with the air suction that contains the dust to interior box in, and the suction pump will hold in the liquid of box bottom through the shower head spraying simultaneously, realizes the dust fall function, and the air extraction that the air exhauster will be located the baffle top with interior box and stop is to outside simultaneously, through the hole that the rose box outside set up, circulate to the equipment outside, accomplishes the dust filtration operation in the air.
2. When more dust stays above the partition plate, the second motor is started, the second screw rod and the second screw rod sleeve are matched with each other, and the second push plate is subjected to limit action through the inner wall of the inner box body, so that the second push plate reciprocates on the partition plate, the ash shoveling part at the lower end of the second push plate is provided with a bulge facing the second discharge hole, when the second push plate is positioned at the most edge of the inner box body, the ash shoveling part of the second push plate is exposed outside the inner box body, and the dust shoveling part is convenient to shoveling the dust containing viscous belt water to the outer wall of the inner box body, so that the functions of ash removal and collection are realized.
3. The height of sack strip is higher than the baffle, the shape is the rectangle similar with the second push pedal simultaneously, bottom fixedly connected with a plurality of sill bar, when the second push pedal removes, because the second push pedal is inseparable butt on the baffle, when the sack strip that is higher than the baffle is passed to the travel, can lead to the fact the extrusion to the sack strip, moisture in the sack strip flows into the baffle below through the gap between the sill bar and retrieves, moisture between the regularly clearance sack strip, the air of air exhauster to the baffle top of being convenient for is extracted, realize the circulation of air and the filtration of dust, also have the function that liquid recovery was used repeatedly, the rose box outside that the figure shows is provided with a plurality of holes for the circulation of air.
4. The electric slide rail can realize blocking up the second discharge gate with the baffle, make the air only circulate to the air exhauster through the sack strip, realize dust filtration, when second album of ash mechanism carries out album ash, move down the baffle, and the upper end of baffle is with the spout stifled reality and with both sides parallel and level, make the dust that contains moisture by the propelling movement of second push pedal to interior box outside, start the drying-machine to gluing the dust piece stoving of inner box outer wall, after a certain time, the rethread electric slide rail drives the baffle and moves down, thereby it moves to drive the scraper blade and hugs closely the outer wall of interior box, in the dust piece shovel of stoving moisture is to the bounding wall, when the drying-machine is dried the wall of interior box, the hot-blast realization stoving operation of also dropping to the dust piece in the bounding wall in advance, finally through first album ash mechanism, collect the dust piece stoving and push to album inside the dust box, it is earlier stoving to collect the dust, make it collect conveniently, keep the inside clean and tidy of interior box, and improved the collection rate, the last dust piece that is the stoving to the piece, the subsequent handling of being convenient for, avoid the secondary pollution to the air.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a road engineering dust filtering device based on green construction;
FIG. 2 is a schematic structural view of a connecting pipeline of the road engineering dust filtering device based on green construction;
FIG. 3 is a schematic view of the construction of a dust collection box of the road engineering dust filter device based on green construction;
FIG. 4 is a schematic structural view of a first dust collecting mechanism of the road engineering dust filtering device based on green construction;
FIG. 5 is an enlarged schematic view of the A-site structure of the road engineering dust filter device based on green construction;
FIG. 6 is a schematic diagram of a partition board of a road engineering dust filtering device based on green construction;
FIG. 7 is a schematic structural view of a second screw rod and a second screw rod sleeve of the road engineering dust filtering device based on green construction;
FIG. 8 is a schematic diagram of the structure of a coaming of the road engineering dust filtering device based on green construction;
FIG. 9 is a schematic diagram of the structure of a scraper of the road engineering dust filtering device based on green construction;
FIG. 10 is a schematic diagram of a dryer of a road engineering dust filter device based on green construction according to the present invention;
FIG. 11 is a schematic diagram of a chute of a road engineering dust filter device based on green construction;
FIG. 12 is an enlarged schematic view of the construction of the road engineering dust filter device B according to the present invention;
FIG. 13 is an enlarged schematic view of the construction of the road engineering dust filter device of the present invention at C;
fig. 14 is a schematic structural view of a frame of the road engineering dust filtering device based on green construction.
In the figure: 1. a frame; 2. a blower; 3. a filter box; 4. a connecting pipe; 401. externally connected pipelines; 402. inscribing a pipeline; 5. a first dust collection mechanism; 501. a first motor; 502. a first screw rod; 503. a first push plate; 504. a first screw sleeve; 505. a slide rail; 6. a scraper mechanism; 601. a scraper; 602. a connecting rod; 603. a slide bar; 604. a baffle; 605. a chute; 606. a limit groove; 607. an electric slide rail; 608. a second discharge port; 7. a second dust collection mechanism; 701. a second motor; 702. a second screw rod; 703. a second screw sleeve; 704. a second push plate; 705. an oil seal; 8. a spray pipe; 801. a water pump; 802. an exhaust fan; 803. connecting pipe; 804. a spray header; 9. an inner case; 901. a partition plate; 902. a cloth bag strip; 903. a bottom bar; 10. a dryer; 11. an ash collection box body; 1101. a material receiving port; 1102. a discharge pipe; 12. coaming plate; 1201. and a first discharge port.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: as shown in fig. 1 to 14, a road engineering dust filtering device based on green construction comprises a fan 2 and a filter box 3, wherein a connecting pipeline 4 is communicated and connected between the fan 2 and the filter box 3, an inner box body 9 is fixedly connected inside the filter box 3, the connecting pipeline 4 is communicated and connected with the inner box body 9, a partition plate 901 is fixedly connected in the middle of the inner box body 9, a plurality of groove bodies are arranged on the partition plate 901, cloth bag strips 902 are fixedly connected on the groove bodies, the inner box body 9 is positioned at the bottom of the partition plate 901 and filled with liquid, a spraying pipeline 8 is communicated and connected with the side wall of the inner box body 9, one end of the spraying pipeline 8 is arranged above the partition plate 901, the other end of the spraying pipeline 8 is arranged below the partition plate 901, a second dust collecting mechanism 7 is arranged above the partition plate 901, the side wall of the inner box body 9, which is far away from the side wall of the connecting pipeline 4, is provided with an exhaust fan 802, the side wall of the inner box body 9 is provided with a scraper mechanism 6, and the side wall of the inner box body 9 is also provided with a second discharge port 608; the lateral wall of interior box 9 still fixedly connected with bounding wall 12, the lateral wall of bounding wall 12 is provided with first album of ash mechanism 5, first discharge gate 1201 has been seted up to the lateral wall of connecting tube 4 is kept away from to bounding wall 12, the integration of rose box 3 bottom is provided with album of ash box 11, receive the material mouth 1101 has been seted up to album of ash box 11's one end, receive the material mouth 1101 setting under first discharge gate 1201, fan 2 is with the air that contains the dust in to interior box 9, the suction pump 801 sprays the liquid that holds in interior box 9 bottom through the shower head 804 simultaneously, realize the dust fall function, air extraction to outside that air exhauster 802 is located baffle 901 top with interior box 9 stays simultaneously, through the outside hole that sets up of rose box 3, circulate to the equipment outside, accomplish the dust filtering operation to the air.
In this embodiment, in order to make the liquid perform dust fall filtration treatment in a circulating manner, the connecting pipeline 4 includes an external pipeline 401 and an internal pipeline 402, the external pipeline 401 is connected to the air outlet of the fan 2 in a communicating manner, one end of the inner box 9, which is close to the fan 2, is connected with a connecting pipe 803 in a communicating manner, the connecting pipe 803 is connected with the internal pipeline 402 in a communicating manner, the internal pipeline 402 is fixedly connected to the outer wall of the filter box 3 in a communicating manner and is connected with the external pipeline 401 in a communicating manner, the upper end of the spray pipeline 8 is fixedly connected with a spray header 804, a water pump 801 is arranged on the spray pipeline 8, the liquid is extracted through the water pump 801, and the subsequent liquid can be recirculated to the lower side of the partition 901 after dust fall, so that the circulation of the liquid is realized.
In this embodiment, in order to better collect the dust on the partition 901, the second dust collecting mechanism 7 includes a second motor 701, the second motor 701 is fixed on the outer wall of the inner box 9, the output shaft of the second motor 701 rotates and penetrates through the side wall of the inner box 9, the end part of the output shaft of the second motor 701 is fixedly connected with a second lead screw 702, the second lead screw 702 is in threaded connection with a second screw sleeve 703, the second screw sleeve 703 is fixedly connected with a second push plate 704, the second push plate 704 is arranged on the upper surface of the partition 901, an oil seal 705 is arranged between the second motor 701 and the side wall of the inner box 9, the second motor 701 moves the second lead screw 702 and the second lead screw sleeve 703, and the second push plate 704 achieves a limiting effect on the second push plate 704 through the inner wall of the inner box 9, so that the second push plate 901 reciprocates on the partition 901, as can be seen in fig. 8, the lower end of the second push plate 704 has a protrusion facing the second discharge port 608, when the second push plate 704 is located at the outermost edge of the inner box 9, the second push plate 704 has an adhesive effect on the inner box 9, and the dust seal is kept on the outer wall of the inner box 9, and the dust seal is kept by the sealing effect of the inner box 9.
In this embodiment, in order to extrude the moisture between the cloth strips 902, the bottom of the partition 901 is fixedly connected with a plurality of bottom rods 903, the thickness of the cloth strips 902 is greater than that of the partition 901, the bottom end of the cloth strips 902 is contacted with the bottom rods 903, two ends of the second push plate 704 are all slidably connected with the side walls of the inner box 9, a chute 605 is formed in the side walls of the inner box 9 and below the second discharge hole 608, a limit groove 606 is formed in one end of the chute 605, an electric slide rail 607 is arranged at the other end of the chute 605, a baffle 604 is fixedly connected with a guide block of the electric slide rail 607, one end of the baffle 604 is fixedly connected with a slide rod 603, the slide rod 603 extends to the outside of the inner box 9, the end of the slide rod 603 is fixedly connected with a connecting rod 602, the connecting rod 602 is fixedly connected with a scraper 601, the side walls of the scraper 601 are contacted with the outer walls of the inner box 9, the height of the cloth strips 902 is higher than that of the partition 901, the height of the partition 901 is similar to that of the second push plate 704, the bottom rods 903 are fixedly connected with a plurality of bottom rods 903, when the second push plate 704 moves, the second push plate 704 is tightly abutted against the partition 901, the partition 901 passes through the height of the partition 901, and the partition 902 is extruded by the bottom strips 902, and water is recovered.
In this embodiment, in order to collect the dust piece in the bounding wall 12, first album of ash mechanism 5 includes first motor 501, first motor 501 is fixed on the lateral wall of bounding wall 12, the output shaft fixedly connected with first lead screw 502 of first motor 501, threaded connection has first screw sleeve 504 on the first lead screw 502, slide rail 505 has been seted up on the bounding wall 12, first screw sleeve 504 sliding connection is on slide rail 505, first screw sleeve 504 fixedly connected with first push pedal 503, first push pedal 503 sliding connection is on the interior diapire of rose box 3, start first motor 501, through the cooperation between first lead screw 502 and the first screw sleeve 504, and spacing between the slide rail 505, collect the dust piece.
In this embodiment, for better operation of equipment, equidistant fixedly connected with a plurality of drying-machine 10 on the bounding wall 12, discharge pipeline 1102 has been seted up to the lateral wall of album ash box 11, and album ash box 11 inside is provided with the bleeder valve, and the discharge gate and the discharge pipeline 1102 of bleeder valve communicate with each other and are connected, and rose box 3 and fan 2 bottom are provided with frame 1, and rose box 3 and fan 2 are all fixedly connected on frame 1, provide good operability for equipment.
This road engineering dust filter equipment's theory of operation based on green construction: the fan 2 is with the air suction that contains the dust to interior box 9 in, and the liquid that holds in interior box 9 bottom passes through shower head 804 to be sprayed simultaneously suction pump 801, realizes the dust fall function, and air extraction to outside that air exhauster 802 will be located baffle 901 top with interior box 9 stays simultaneously, through the outside hole that sets up of rose box 3, circulate to the equipment outside, accomplish the dust filtration operation in the air.
When more dust stays above the partition 901, the second motor 701 is started, the second screw rod 702 and the second screw rod sleeve 703 are matched with each other, and the second push plate 704 is subjected to a limiting effect through the inner wall of the inner box 9, so that the second push plate 704 reciprocates on the partition 901, as can be seen in fig. 8, the dust shoveling part at the lower end of the second push plate 704 is provided with a bulge facing the second discharge hole 608, when the second push plate 704 is positioned at the most edge of the inner box 9, the dust shoveling part of the second push plate 704 is exposed outside the inner box 9, and is convenient for shoveling the dust with adhesive water to the outer wall of the inner box 9, so that the dust removal and collection functions are realized.
As can be seen from fig. 7, the height of the cloth bag strip 902 is higher than that of the partition plate 901, the cloth bag strip 902 is rectangular similar to the second push plate 704 in shape, the bottom is fixedly connected with a plurality of bottom rods 903, when the second push plate 704 moves, the second push plate 704 is tightly abutted against the partition plate 901, when the cloth bag strip with the height higher than that of the partition plate 901 passes through, the cloth bag strip 902 can be extruded, moisture in the cloth bag strip 902 flows into the lower part of the partition plate 901 through gaps between the bottom rods 903 to be recovered, the moisture between the cloth bag strips 902 is cleaned regularly, the exhaust fan 802 is convenient to extract air above the partition plate 901, circulation of air and filtration of dust are realized, and the filter box 3 shown in fig. 1 is provided with a plurality of holes for circulation of air.
As shown in fig. 11, the electric slide rail 607 can block the second discharge hole 608 by the baffle 604, make the air circulate to the exhaust fan 802 only through the cloth bag strip 902, realize dust filtration, when the second dust collecting mechanism 7 collects dust, move the baffle 604 downwards, and the upper end of the baffle 604 blocks the chute 605 firmly and flush with both sides, make the dust containing moisture pushed to the outside of the inner box 9 by the second push plate 704, start the dryer 10 to dry the dust block adhered to the outer wall of the inner box 9, after a certain time, then drive the baffle 604 to move downwards by the electric slide rail 607, thereby drive the scraper 601 to move closely to the outer wall of the inner box 9, shovel the dust block of the drying moisture down into the coaming 12, when the dryer 10 dries the wall of the inner box 9, the circulated dust block also realizes drying operation on the dust block falling into the coaming 12 in advance, finally, through the first dust collecting mechanism 5, dry the dust block is collected and pushed into the inner box 11, collect the dust block again, make it collect conveniently, keep the inside the inner box 9, and improve the collection rate of the dust block, and avoid secondary pollution to the subsequent drying process.
It should be understood that the foregoing examples of the present invention are merely illustrative of the present invention and not limiting of the embodiments of the present invention, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the invention are defined by the following claims.
Claims (2)
1. Road engineering dust filter equipment based on green construction, including fan (2) and rose box (3), communicate with each other between fan (2) and rose box (3) and be connected with connecting tube (4), its characterized in that: the filter box is characterized in that an inner box body (9) is fixedly connected inside the filter box (3), a connecting pipeline (4) is connected with the inner box body (9) in a communicating manner, a partition plate (901) is fixedly connected in the middle of the inner box body (9), a plurality of groove bodies are formed in the partition plate (901), cloth bag strips (902) are fixedly connected to the groove bodies, the inner box body (9) is positioned at the bottom of the partition plate (901) and filled with liquid, a spraying pipeline (8) is connected to the side wall of the inner box body (9) in a communicating manner, one end of the spraying pipeline (8) is arranged above the partition plate (901), the other end of the spraying pipeline (8) is arranged below the partition plate (901), a second ash collecting mechanism (7) is arranged above the partition plate (901), the inner box body (9) is far away from the side wall of the connecting pipeline (4) and is positioned below the partition plate (901), an exhaust fan (802) is arranged on the side wall of the inner box body (9), and a second discharge outlet (608) is further formed in the side wall of the inner box body (9). The side wall of the inner box body (9) is fixedly connected with a coaming (12), the side wall of the coaming (12) is provided with a first dust collecting mechanism (5), the side wall of the coaming (12) is far away from a connecting pipeline (4) and is provided with a first discharging port (1201), the bottom of the filter box (3) is integrally provided with a dust collecting box body (11), one end of the dust collecting box body (11) is provided with a material collecting port (1101), the material collecting port (1101) is arranged right below the first discharging port (1201), the connecting pipeline (4) comprises an external connecting pipeline (401) and an internal connecting pipeline (402), the external connecting pipeline (401) is connected to an air outlet of the fan (2) in a communicating manner, one end of the inner box body (9) close to the fan (2) is connected with a connecting pipe (803) in a communicating manner, the internal connecting pipeline (402) is fixedly penetrated through the outer wall of the filter box (3) and is connected with the external connecting pipeline (401) in a communicating manner, the upper end of the spray pipeline (8) is fixedly connected with a motor (804), the upper end of the spray pipeline (8) is fixedly provided with a second water pump (801) on the second water pump (801) is fixedly arranged on the outer wall of the fan (2), the output shaft of the second motor (701) rotates and penetrates through the side wall of the inner box body (9), the end part of the output shaft of the second motor (701) is fixedly connected with a second screw rod (702), the second screw rod (702) is connected with a second screw rod sleeve (703) in a threaded manner, the second screw rod sleeve (703) is fixedly connected with a second push plate (704), the second push plate (704) is arranged on the upper surface of the partition plate (901), the side wall of the second motor (701) and the side wall of the inner box body (9) are provided with oil seals (705), the bottom of the partition plate (901) is fixedly connected with a plurality of bottom rods (903), the thickness of a cloth strip (902) is larger than that of the partition plate (901), the bottom end of the cloth strip (902) is contacted with the bottom rods (903), two ends of the second push plate (704) are all connected with the side wall of the inner box body (9) in a sliding manner, a sliding way is arranged in the side wall of the inner box body (9) and below the second discharge port (608), a sliding way (605) is arranged on the side wall of the inner box body, one end (605) is provided with a sliding way (607), one end (604) is fixedly connected with a sliding way (604), one end (604) of the sliding way (605) is fixedly connected with the sliding way (604), the utility model discloses a discharge valve, including box (11) and discharge valve, slide bar (603) extend to its tip fixedly connected with connecting rod (602) in box (9), connecting rod (602) fixedly connected with scraper blade (601), the lateral wall contact of scraper blade (601) is to on the outer wall of box (9), first album ash mechanism (5) include first motor (501), first motor (501) are fixed on the lateral wall of bounding wall (12), the output shaft fixedly connected with first lead screw (502) of first motor (501), threaded connection has first screw cover (504) on first lead screw (502), set up slide rail (505) on bounding wall (12), first screw cover (504) sliding connection is on slide rail (505), first push pedal (503) fixedly connected with first push pedal (503), equidistant fixedly connected with a plurality of drying-machine (10) on bounding wall (12), side wall (11) of album ash box (11) are equipped with discharge valve (1102), discharge valve (1102) and discharge valve (1102) are connected to each other.
2. The road engineering dust filtering device based on green construction according to claim 1, wherein: the filter box (3) and the bottom of the fan (2) are provided with a frame (1), and the filter box (3) and the fan (2) are fixedly connected to the frame (1).
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| CN202311666166.2A CN117357989B (en) | 2023-12-07 | 2023-12-07 | Road engineering dust filter equipment based on green construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311666166.2A CN117357989B (en) | 2023-12-07 | 2023-12-07 | Road engineering dust filter equipment based on green construction |
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| CN117357989B true CN117357989B (en) | 2024-02-23 |
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| CN117357989A (en) | 2024-01-09 |
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