CN116099308A - High altitude spraying dust device suitable for construction waste handles - Google Patents
High altitude spraying dust device suitable for construction waste handles Download PDFInfo
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- CN116099308A CN116099308A CN202310395565.3A CN202310395565A CN116099308A CN 116099308 A CN116099308 A CN 116099308A CN 202310395565 A CN202310395565 A CN 202310395565A CN 116099308 A CN116099308 A CN 116099308A
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- air guide
- guide pipe
- mounting
- ring
- mounting ring
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- 239000000428 dust Substances 0.000 title claims abstract description 38
- 238000010276 construction Methods 0.000 title claims abstract description 30
- 239000002699 waste material Substances 0.000 title claims abstract description 30
- 238000005507 spraying Methods 0.000 title claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000009434 installation Methods 0.000 claims abstract description 18
- 230000002093 peripheral effect Effects 0.000 claims description 32
- 230000001629 suppression Effects 0.000 claims 6
- 239000003595 mist Substances 0.000 abstract description 10
- 238000007664 blowing Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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Classifications
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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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention relates to the technical field of dust fall equipment, in particular to a high-altitude spraying dust fall device suitable for disposing construction waste. When the air blower is kept away from to the adjusting ring inside the guide duct, the adjusting ring pushes the installation ring to be away from the air blower through the push rod, the push rod extrudes the installation frame, the end part of the limit rod is kept in a abutting state with the spray head, an included angle is gradually formed between the axis of the spray head and the axis of the guide duct, the spray head is gradually inclined, the range of water mist sprayed by the spray head is increased under the blowing of the air blower at the end part of the guide duct, and then the dust fall area is increased.
Description
Technical Field
The invention relates to the technical field of dust fall equipment, in particular to a high-altitude spraying dust fall device suitable for disposing construction waste.
Background
In the process of treating construction waste, a large amount of dust is generated, so that the dust which floats in the air needs to be treated in time, and the influence of the dust on the environment is reduced. The dust is usually treated by a spraying system, and dust particles in the air are adsorbed and sunk by spraying water mist in the spraying system, so that the content of the dust in the air is reduced. The existing spraying system generally needs the cooperation of a fog gun machine, a powerful fan is installed at the rear of the conventional fog gun machine, a plurality of spray heads are arranged at the opening of the fog gun machine, the fan at the rear of the conventional fog gun machine pushes water mist to spray in the air in a far distance when the spray heads spray liquid, the conventional spray heads are arranged, the atomization range cannot be adjusted, the spray heads in the fixed direction are used for single directional atomization, the rear independent fan is matched for blowing of the fog gun, and the whole dust fall area is limited.
Disclosure of Invention
The invention provides a high-altitude spraying dust settling device suitable for disposing construction waste, which aims to solve the problem that the dust settling area of the existing spraying system is limited.
The invention relates to a high-altitude spraying dust settling device suitable for disposing construction waste, which adopts the following technical scheme:
a high-altitude spraying dust-settling device suitable for disposing construction waste comprises an air guide pipe, a mounting ring, a mounting frame and an adjusting ring;
one end of the air guide pipe is fixedly provided with an air blower; the inside of the mounting ring is hollow, the mounting ring is coaxially arranged in the air guide pipe, the mounting ring can move along the axial direction of the air guide pipe, and the movement of the mounting ring in the air guide pipe has a limit position; a plurality of limiting rods are fixedly arranged on the inner peripheral wall of the mounting ring, the limiting rods are uniformly distributed around the circumference of the inner peripheral wall of the mounting ring, and the limiting rods extend along the radial direction of the mounting ring; the plurality of mounting frames are uniformly distributed around the circumference of the inner peripheral wall of the mounting ring, each mounting frame is fixedly connected with the mounting ring through a telescopic rod, a first elastic piece is arranged in the telescopic rod, and the first elastic piece always pushes the telescopic rod to extend or has a trend of pushing the telescopic rod to extend; a spray head is arranged in each mounting frame, and the spray heads can rotate in the radial direction of the mounting rings in the mounting frames; in the initial state, the side wall of the spray head is abutted with the limiting rod, and then the spray head is parallel to the axis of the air guide pipe; the adjusting ring is coaxially arranged inside the air guide pipe, the adjusting ring can slide along the axial direction of the air guide pipe, a pushing rod is arranged between the adjusting ring and any one of the mounting frames, when the adjusting ring slides inside the air guide pipe, the mounting ring synchronously slides along the air guide pipe, and when the mounting ring moves to the limit position inside the air guide pipe, the inclination angle of the spray head can be changed by the sliding of the adjusting ring inside the air guide pipe.
Further, the side wall of one end of the air guide pipe far away from the air blower is provided with an air guide groove with an opening far away from the air blower, and in an initial state, if the air guide pipe is in a horizontal state, the air guide groove is positioned below a horizontal reference plane passing through the axis of the air guide pipe; the end part of the air guide groove is provided with a first opening communicated with the inside of the air guide pipe; the air guide pipe is internally and fixedly provided with an air guide plate, and part of air in the air guide pipe can enter the air guide groove from the first opening through the air guide plate.
Further, a plurality of mounting rods are arranged on the inner peripheral wall of the mounting ring, the plurality of mounting rods are uniformly distributed around the inner peripheral wall of the mounting ring, the inside of the mounting rods is hollow, the inside of the mounting rods is communicated with the inside of the mounting ring, and the mounting rods are arranged in parallel with the axis of the air guide pipe; the mounting rod is connected with the spray head through a flexible pipe.
Further, the inside of adjusting ring is fixed and is provided with the go-between, and the axis of catch bar has the contained angle with the axis of guide duct, and the one end and the installing frame rotation of catch bar are connected, and the other end and the go-between rotation of catch bar are connected, and a plurality of catch bars are around go-between circumference evenly distributed.
Further, a first chute with an opening facing the axis of the air guide pipe is arranged on the inner peripheral wall of the air guide pipe, and the first chute extends along the axis direction of the air guide pipe; the mounting ring is fixedly provided with a first guide block which is arranged along the first chute in a sliding way; the adjusting ring is fixedly provided with a second guide block which is arranged along a second sliding groove in a sliding way, and the second guide block is arranged at intervals with the first guide block; an adjusting cylinder is arranged between the end part of the first chute and the second guide block.
Further, the air guide pipe is fixedly provided with a flaring ring at one end far away from the blower, and the air guide groove penetrates through the peripheral wall of the flaring ring.
Further, a water supply groove is formed in the peripheral side wall of the air guide pipe, penetrates through the side wall of the air guide pipe, and extends along the axial direction of the air guide pipe; a water supply pipe is slidably arranged in the water supply tank and is communicated with the inside of the mounting ring; the water supply pipe is fixedly provided with a plugging plate, the plugging plate is abutted against the inner peripheral wall of the air guide pipe, and the plugging plate always plugs the water supply tank.
Further, the high-altitude spray dust fall device further comprises a supporting table, a rotating disc is arranged on the supporting table, a supporting frame is fixedly arranged on the rotating disc, the side wall of the air guide pipe is rotatably arranged on the supporting frame, a first motor is arranged on the supporting frame, and the first motor can drive the air guide pipe to rotate.
The beneficial effects of the invention are as follows: the invention relates to a high-altitude spraying dust settling device suitable for disposing construction waste, which comprises an air guide pipe, a mounting ring, a mounting frame and an adjusting ring, wherein in an initial state, a spray head arranged on the mounting frame is in a state parallel to the axis of the air guide pipe, the spray head is in a farthest state from the sprayed water mist when in the state, and the water mist is further pushed under the blowing of a blower at the end part of the air guide pipe. When the air blower is kept away from inside the guide duct, the adjusting ring pushes the installation ring to be away from the air blower through the push rod, and when the installation ring slides to the limit position inside the guide duct, the adjusting ring further slides inside the guide duct, the push rod extrudes the installation frame, the end part of the limit rod keeps in a abutting state with the spray head, an included angle is gradually formed between the axis of the spray head and the axis of the guide duct, the spray head gradually inclines, the range of water mist sprayed by the spray head is increased under the blowing of the air blower at the end part of the guide duct to be sprayed to a far place, and then the dust fall area is increased.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a high-altitude spraying dust settling device suitable for disposing construction waste according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a high-altitude spraying dust settling device suitable for disposing construction waste after a supporting table is removed and a wind guide pipe is semi-sectioned;
FIG. 3 is a schematic structural view of an air duct in a high-altitude spraying dust settling device for disposing of construction waste according to another embodiment of the present invention;
fig. 4 is a schematic structural view of a high-altitude spraying dust settling device suitable for disposing of building rubbish after a supporting table, an air guide pipe and an air blower are hidden in the high-altitude spraying dust settling device according to another embodiment of the present invention;
FIG. 5 is a schematic structural view of a mounting ring, a mounting frame, a nozzle, and other structures of a high-altitude spray dust-settling device for disposing of construction waste according to another embodiment of the present invention;
FIG. 6 is a state diagram of an adjusting ring of a high-altitude spraying dust settling device for disposing construction waste after sliding in an air guide pipe according to another embodiment of the present invention;
fig. 7 is a partial enlarged view at a in fig. 6.
In the figure: 110. a support table; 120. a rotating disc; 130. a support rod; 140. an air guide pipe; 141. a first chute; 142. a water supply tank; 143. an air guide groove; 144. a first opening; 145. an air deflector; 150. a flaring ring; 210. a first motor; 220. a blower; 230. a mounting ring; 240. a water supply pipe; 310. a mounting frame; 320. a telescopic rod; 330. a first spring; 340. a spray head; 350. a limit rod; 360. a mounting rod; 370. a flexible tube; 410. an adjusting ring; 411. a second guide block; 412. a connecting ring; 420. pushing the rod.
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. 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.
The numbering of components herein, such as "first," "second," etc., is used merely to distinguish between the described objects and does not have any sequential or technical meaning. The terms "coupled" and "connected," as used herein, are intended to encompass both direct and indirect coupling (coupling), unless otherwise indicated. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature "above," "over" and "on" a second feature may be a first feature directly above or obliquely above the second feature, or simply indicate that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
As shown in fig. 1 to 7, the high-altitude spray dust settling device suitable for disposing of construction waste according to the embodiment of the present invention includes a supporting table 110, an air guide pipe 140, a mounting ring 230, a mounting frame 310 and an adjusting ring 410.
The supporting table 110 has a horizontal upper end surface, the upper end surface of the supporting table 110 is provided with a rotating disk 120, the rotating disk 120 is horizontally arranged, and the rotating disk 120 can rotate around a vertical axis. The supporting table 110 is hollow, a second motor is fixedly arranged in the supporting table 110, a power output shaft of the second motor is coaxially and fixedly connected to the rotating disc 120, and when the second motor is started, the second motor drives the rotating disc 120 to rotate. The rotating disc 120 is fixedly provided with a supporting frame, the supporting frame is provided with two supporting rods 130, each supporting rod 130 is vertically arranged, the connecting line of the two supporting rods 130 passes through the axis of the rotating disc 120, and in an initial state, the two supporting rods 130 are positioned in vertical planes extending forwards and backwards.
The air guide duct 140 has an air guide channel therein, so that the air guide duct 140 has an inner peripheral wall and an outer peripheral wall, and the air guide duct 140 is in a state of extending left and right in an initial state. The outer peripheral wall of the air guide pipe 140 is fixedly provided with two driving shafts, the two driving shafts are in a coaxial state, each driving shaft is rotationally connected with one supporting rod 130, each supporting rod 130 is fixedly provided with a first motor 210, a power output shaft of the first motor 210 is fixedly connected with one driving shaft, when the first motor 210 is started, the first motor 210 drives the air guide pipe 140 to deflect at an angle in the horizontal direction, the air guide pipe 140 is controlled to be in a horizontal state in an initial state by controlling the starting of the first motor 210, and the air guide pipe 140 is controlled to be in a state extending leftwards and rightwards in the initial state by controlling the starting of the second motor. A blower 220 is fixedly provided at the right end of the air duct 140, and air blown by the blower 220 flows from right to left inside the air duct 140.
The mounting ring 230 is hollow, and the mounting ring 230 is coaxially disposed inside the air guide pipe 140. The inner peripheral wall of the air guide pipe 140 is provided with a first chute 141 with an inward opening, and the first chute 141 is positioned at the left end of the air guide pipe 140 and extends along the axial direction of the air guide pipe 140. The first guide block is fixedly arranged on the mounting ring 230 and is slidably arranged along the first sliding groove 141, so that the movement of the mounting ring 230 in the air guide pipe 140 has a limit position. The water supply groove 142 is arranged on the peripheral side wall of the air guide pipe 140, the water supply groove 142 penetrates through the peripheral side wall of the air guide pipe 140, the water supply groove 142 extends along the axial direction of the air guide pipe 140, the water supply groove 142 is parallel to the first sliding groove 141, the water supply pipe 240 is slidably arranged in the water supply groove 142, the water supply pipe 240 extends along the radial direction of the air guide pipe 140, the outer end of the water supply pipe 240 is connected with a water supply pump, and the inner end of the water supply pipe 240 is communicated with the inside of the mounting ring 230. The water supply pipe 240 is fixedly provided with a blocking plate which abuts against the inner peripheral wall of the air guide pipe 140, and the blocking plate always blocks the water supply tank 142.
The installation frame 310 is provided with a plurality of, a plurality of installation frames 310 are evenly distributed around the circumference of the inner peripheral wall of the installation ring 230, the axis of each installation frame 310 is parallel to the axis of the installation ring 230, each installation frame 310 is fixedly connected with the inner peripheral wall of the installation ring 230 through a telescopic rod 320, each telescopic rod 320 is provided with a fixed part and a sliding part, the fixed part is provided with a sliding cavity, the sliding part is slidingly inserted in the sliding cavity of the fixed part, a first elastic piece is arranged between the fixed part and the sliding part of the telescopic rod 320, the first elastic piece always pushes the telescopic rod 320 to stretch or has a trend of pushing the telescopic rod 320 to stretch, the first elastic piece is a first spring 330, and the first spring 330 is always in a compressed state. In the initial state, the telescopic rod 320 is in the longest state. All be provided with the dwang in every installing frame 310, the dwang rotates with installing frame 310 to be connected, and the dwang is perpendicular with the radial direction of collar 230, all is provided with a shower nozzle 340 in every installing frame 310, and every shower nozzle 340 all communicates with collar 230, through the delivery pipe 240 to the inside water supply of collar 230 after, outwards sprays water through a plurality of shower nozzles 340, every shower nozzle 340 fixed connection is in the dwang in an installing frame 310 for shower nozzle 340 can rotate along the radial direction of collar 230 in installing frame 310.
The inner peripheral wall of the mounting ring 230 is fixedly provided with a plurality of limiting rods 350, the limiting rods 350 are uniformly distributed circumferentially around the inner peripheral wall of the mounting ring 230, the limiting rods 350 extend along the radial direction of the mounting ring 230, each limiting rod 350 is correspondingly arranged with one spray nozzle 340, each limiting rod 350 is positioned on the right side of one mounting frame 310, each limiting rod 350 is provided with an inner end facing the axis of the mounting ring 230, in the initial state, in the longest state of the telescopic rod 320, the inner end of each limiting rod 350 is abutted against the side wall of one spray nozzle 340, the length of the telescopic rod 320 in the longest state is adjusted, and the spray nozzle 340 is controlled to be parallel to the axis of the air guide pipe 140 in the initial state.
The adjusting ring 410 is coaxially arranged inside the air guide pipe 140, the adjusting ring 410 is positioned on the right side of the mounting ring 230, the adjusting ring 410 can slide along the axial direction of the air guide pipe 140, the adjusting ring 410 is fixedly provided with a second guide block 411, the second guide block 411 is arranged in a sliding mode along the first sliding groove 141, the second guide block 411 is positioned on the right side of the first guide block, the right end of the first sliding groove 141 is fixedly provided with an adjusting cylinder, the extension end of the adjusting cylinder is fixedly connected with the second guide block 411, and when the adjusting cylinder is started, the adjusting cylinder can push the adjusting ring 410 to approach the mounting ring 230. The inside of the adjusting ring 410 is coaxially and fixedly provided with a connecting ring 412, and the connecting ring 412 is fixedly connected with the adjusting ring 410 through a connecting rod. The push rods 420 are arranged between the connecting ring 412 and any one of the mounting frames 310, the push rods 420 are obliquely arranged, one ends of the push rods 420 are rotationally connected to the connecting ring 412, the other ends of the push rods 420 are rotationally connected to the mounting frames 310, the push rods 420 are uniformly distributed around the circumference of the connecting ring 412, when the adjusting ring 410 slides leftwards along the first sliding groove 141, the mounting ring 230 synchronously slides leftwards along the first sliding groove 141, when the first guide block on the mounting ring 230 slides to the left end of the first sliding groove 141, namely, the mounting ring 230 moves to the limit position in the air guide pipe 140, along with the further extension of the adjusting cylinder in the first sliding groove 141, the adjusting ring 410 further slides leftwards along the first sliding groove 141, the adjusting ring 410 continuously extrudes the mounting frames 310 through the push rods 420, so that the telescopic rods 320 are gradually shortened, meanwhile, the spray heads 340 arranged in the mounting frames 310 gradually incline, and after the inclination angles of the spray heads 340 change, the spray ranges of the spray heads 340 are increased.
In another embodiment, the left side wall of the air guiding duct 140 is provided with an air guiding groove 143 with an opening facing the left, the air guiding groove 143 extends along the left-right direction, the air guiding groove 143 is arc-shaped along the side wall of the air guiding duct 140, and in the initial state, the air guiding duct 140 is in a horizontal state, and then the air guiding groove 143 is located below a horizontal reference plane passing through the axis of the air guiding duct 140. The right end of the air guide groove 143 is provided with a first opening 144 communicating with the inside of the air guide duct 140. The air guide pipe 140 is internally fixedly provided with an air guide plate 145, the air guide plate 145 is arranged along the radial direction of the air guide pipe 140, the air guide plate 145 is positioned at the left side of the first opening 144, under the action of the blower 220, when gas flowing from right to left in the air guide pipe 140 acts on the air guide plate 145, the air guide plate 145 guides part of the flowing gas to enter the air guide groove 143 from the first opening 144, the rest of the flowing gas is discharged from the left end of the air guide pipe 140, then the air entering the air guide groove 143 is gradually discharged from the opening at the left end of the air guide groove 143, and according to the arrangement of the air guide groove 143, the water mist sprayed by the spray nozzle 340 is prevented from being condensed into small water drops at the left end of the air guide pipe 140.
In another embodiment, a plurality of mounting rods 360 are disposed on the inner peripheral wall of the mounting ring 230, the plurality of mounting rods 360 are uniformly distributed around the inner peripheral wall of the mounting ring 230, each of the mounting rods 350 is fixedly connected with one of the mounting rods 360, the axis of each of the mounting rods 360 is parallel to the axis of the mounting ring 230, each of the mounting rods 360 extends left and right, the limiting rods 350 are located at the right end of the mounting rod 360, the mounting rod 360 is hollow, the left end of the mounting rod 360 is communicated with the inside of the mounting ring 230, the right end of the mounting rod 360 is connected with the spray head 340 through a flexible pipe 370, and after the spray head 340 is deflected angularly, liquid in the mounting ring 230 can be continuously conveyed into the spray head 340.
In another embodiment, a flaring ring 150 is fixedly disposed at one end of the air guiding tube 140 away from the blower 220, and the air guiding slot 143 penetrates the peripheral wall of the flaring ring 150. Specifically, the flaring ring 150 and the air guide pipe 140 are coaxially arranged, the diameter of the left end of the flaring ring 150 is larger than that of the right end of the flaring ring 150, the diameter of the right end of the flaring ring 150 is equal to that of the air guide pipe 140, and the flaring ring 150 can further prevent water mist sprayed by the spray nozzle 340 from condensing into small water drops at the left end of the air guide pipe 140.
In combination with the above embodiments, the embodiment of the present invention provides a use principle and a working process of a high-altitude spraying dust-settling device suitable for disposal of construction waste, which are as follows:
during operation, the first motor 210 and the second motor are controlled to start simultaneously, the second motor controls the rotating disc 120 to rotate, the first motor 210 controls the included angle between the air guide pipe 140 and the horizontal plane to change, the angle of the air guide pipe 140 is controlled according to the position for disposing the construction waste, one end of the air guide pipe 140 away from the blower 220 is ensured to face the position for disposing the construction waste, and then the first motor 210 and the second motor are stopped.
After the angle of the air guide pipe 140 is adjusted, the blower 220 is started, air blown by the blower 220 flows fast in the air guide pipe 140, part of the flowing air enters the air guide groove 143 through the first opening 144 under the guidance of the air guide plate 145 according to the air guide plate 145 fixedly arranged in the air guide pipe 140, the air entering the air guide groove 143 flows outwards through the opening of the air guide groove 143 at the left end of the air guide pipe 140, meanwhile, according to the arrangement of the flaring ring 150 arranged at the left end of the air guide pipe 140, the air guide groove 143 penetrates through the flaring ring 150 at the same time, according to the arrangement of the flaring ring 150 structure, and meanwhile, the air blown out at the opening of the air guide groove 143 on the flaring ring 150 is arranged, so that water mist sprayed by the spray head 340 is prevented from being condensed into small water drops at the left end of the air guide pipe 140.
The water supply pump is started, the water supplied by the water supply pump is gradually conveyed to the inside of the mounting ring 230 along the water supply pipe 240, the water in the inside of the mounting ring 230 enters the inside of the plurality of mounting rods 360, and as each mounting rod 360 is connected with one spray head 340 through the flexible pipe 370, the water supplied by the water supply pump gradually enters the inside of the plurality of spray heads 340, and the spray heads 340 gradually spray water mist under the action of the spray heads 340, and gradually spray the construction waste to the position where the construction waste is disposed under the action of the blowing of the gas flowing in the air guide pipe 140.
When the disposing range of the construction waste increases, the adjusting cylinder is controlled to extend, the adjusting cylinder pushes the second guide block 411 to slide in the first chute 141, and the adjusting ring 410 slides inside the air guide pipe 140 and gradually moves away from the blower 220 due to the fixed connection of the second guide block 411 and the adjusting ring 410. In the initial state, under the action of the telescopic rod 320, the nozzle 340 is in a direction parallel to the axis of the air guide pipe 140, and the side wall of the nozzle 340 abuts against the inner end of the limit rod 350. Because the first guide block fixedly connected to the mounting ring 230 is located in the first chute 141, the push rod 420 is connected between the connecting ring 412 coaxially and fixedly arranged inside the adjusting ring 410 and the mounting frame 310, and in the initial state, the first guide block has a certain distance from the end of the first chute 141, when the adjusting ring 410 is far away from the blower 220, the adjusting ring 410 and the mounting ring 230 move synchronously, the first guide block on the mounting ring 230 slides synchronously along the first chute 141, when the first guide block on the mounting ring 230 moves to one end of the first chute 141 far away from the blower 220, the adjusting cylinder further extends, the angle of the push rod 420 is connected between the connecting ring 412 and the mounting ring 230, and the push rod 420 extrudes the mounting frame 310, so that the telescopic rod 320 connected between the mounting frame 310 and the mounting ring 230 is shortened, the angle of the spray head 340 is gradually deflected under the action of the limiting rod 350, the spray range of the spray head 340 is increased, the treatment range of the construction waste can be uniformly covered under the action of the blowing of the blower 220, and the dust fall area is increased.
At the end of dust fall, the adjusting cylinder is controlled to shorten, the adjusting cylinder pulls the second guide block 411 to slide to the initial position along the first sliding groove 141, and meanwhile, the adjusting ring 410 pulls the mounting ring 230 to restore to the initial position through the pushing rod 420, so that the mounting frame 310 is synchronously restored under the action of the first spring 330 in the telescopic rod 320, and the spray head 340 mounted in the mounting frame 310 gradually restores to the initial state.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (8)
1. High altitude spraying dust device suitable for construction waste handles, its characterized in that: comprising the following steps:
one end of the air guide pipe is fixedly provided with a blower;
the mounting ring is hollow in the inner part of the mounting ring and coaxially arranged in the air guide pipe, the mounting ring can move along the axial direction of the air guide pipe, and the movement of the mounting ring in the air guide pipe has a limit position; a plurality of limiting rods are fixedly arranged on the inner peripheral wall of the mounting ring, the limiting rods are uniformly distributed around the circumference of the inner peripheral wall of the mounting ring, and the limiting rods extend along the radial direction of the mounting ring;
the installation frames are provided with a plurality of installation frames, the installation frames are uniformly distributed around the circumference of the inner peripheral wall of the installation ring, each installation frame is fixedly connected with the installation ring through a telescopic rod, a first elastic piece is arranged inside the telescopic rod, and the first elastic piece always pushes the telescopic rod to extend or has a trend of pushing the telescopic rod to extend; a spray head is arranged in each mounting frame, and the spray heads can rotate in the radial direction of the mounting rings in the mounting frames; in the initial state, the side wall of the spray head is abutted with the limiting rod, and then the spray head is parallel to the axis of the air guide pipe;
the adjusting ring is coaxially arranged inside the air guide pipe, the adjusting ring can slide along the axial direction of the air guide pipe, a pushing rod is arranged between the adjusting ring and any one of the mounting frames, when the adjusting ring slides inside the air guide pipe, the mounting ring slides synchronously along the air guide pipe, and when the mounting ring moves to the limit position inside the air guide pipe, the inclination angle of the spray head can be changed by the sliding of the adjusting ring inside the air guide pipe.
2. The high-altitude spray dust suppression device suitable for construction waste disposal according to claim 1, wherein: the side wall of one end of the air guide pipe far away from the blower is provided with an air guide groove with an opening far away from the blower, and in an initial state, if the air guide pipe is in a horizontal state, the air guide groove is positioned below a horizontal reference plane passing through the axis of the air guide pipe; the end part of the air guide groove is provided with a first opening communicated with the inside of the air guide pipe; the air guide pipe is internally and fixedly provided with an air guide plate, and part of air in the air guide pipe can enter the air guide groove from the first opening through the air guide plate.
3. The high-altitude spray dust suppression device suitable for construction waste disposal according to claim 1, wherein: a plurality of mounting rods are arranged on the inner peripheral wall of the mounting ring, the plurality of mounting rods are uniformly distributed around the inner peripheral wall of the mounting ring, the inside of each mounting rod is hollow, the inside of each mounting rod is communicated with the inside of the mounting ring, and the mounting rods are arranged in parallel with the axis of the air guide pipe; the mounting rod is connected with the spray head through a flexible pipe.
4. The high-altitude spray dust suppression device suitable for construction waste disposal according to claim 1, wherein: the inside of adjusting ring is fixed and is provided with the go-between, and the axis of catch bar has the contained angle with the axis of guide duct, and the one end and the installing frame rotation of catch bar are connected, and the other end and the go-between rotation of catch bar are connected, and a plurality of catch bars are around go-between circumference evenly distributed.
5. The high-altitude spray dust suppression device suitable for construction waste disposal according to claim 1, wherein: the inner peripheral wall of the air guide pipe is provided with a first chute with an opening facing the axis of the air guide pipe, and the first chute extends along the axis direction of the air guide pipe; the mounting ring is fixedly provided with a first guide block which is arranged along the first chute in a sliding way; the adjusting ring is fixedly provided with a second guide block which is arranged along a second sliding groove in a sliding way, and the second guide block is arranged at intervals with the first guide block; an adjusting cylinder is arranged between the end part of the first chute and the second guide block.
6. A high-altitude spray dust device suitable for use in the disposal of construction waste according to claim 2, wherein: one end of the air guide pipe, which is far away from the blower, is fixedly provided with a flaring ring, and the air guide groove penetrates through the peripheral wall of the flaring ring.
7. The high-altitude spray dust suppression device suitable for construction waste disposal according to claim 1, wherein: the peripheral side wall of the air guide pipe is provided with a water supply groove, the water supply groove penetrates through the side wall of the air guide pipe, and the water supply groove extends along the axial direction of the air guide pipe; a water supply pipe is slidably arranged in the water supply tank and is communicated with the inside of the mounting ring; the water supply pipe is fixedly provided with a plugging plate, the plugging plate is abutted against the inner peripheral wall of the air guide pipe, and the plugging plate always plugs the water supply tank.
8. The high-altitude spray dust suppression device suitable for construction waste disposal according to claim 1, wherein: the high-altitude spraying dust fall device further comprises a supporting table, a rotating disc is arranged on the supporting table, a supporting frame is fixedly arranged on the rotating disc, the side wall of the air guide pipe is rotatably arranged on the supporting frame, a first motor is arranged on the supporting frame, and the first motor can drive the air guide pipe to rotate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310395565.3A CN116099308A (en) | 2023-04-14 | 2023-04-14 | High altitude spraying dust device suitable for construction waste handles |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310395565.3A CN116099308A (en) | 2023-04-14 | 2023-04-14 | High altitude spraying dust device suitable for construction waste handles |
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| CN116099308A true CN116099308A (en) | 2023-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310395565.3A Pending CN116099308A (en) | 2023-04-14 | 2023-04-14 | High altitude spraying dust device suitable for construction waste handles |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116696447A (en) * | 2023-07-03 | 2023-09-05 | 中交第三航务工程局有限公司 | High coverage rate dust removal fog gun machine of tunnel construction |
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| CN116696447B (en) * | 2023-07-03 | 2024-04-19 | 中交第三航务工程局有限公司 | High coverage rate dust removal fog gun machine of tunnel construction |
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