CN215585828U

CN215585828U - Construction raise dust monitored control system

Info

Publication number: CN215585828U
Application number: CN202121185644.4U
Authority: CN
Inventors: 张雪莲; 颜孙权
Original assignee: Zhejiang Haocheng Construction Co ltd
Current assignee: Zhejiang Haocheng Construction Co ltd
Priority date: 2021-05-29
Filing date: 2021-05-29
Publication date: 2022-01-21
Anticipated expiration: 2031-05-29

Abstract

The utility model discloses a construction raise dust monitoring system, which relates to the technical field of raise dust treatment, and the technical scheme is characterized in that the construction raise dust monitoring system comprises a fence and a detection unit for monitoring raise dust, wherein a bracket is arranged on the fence; the bracket is provided with a processing unit capable of responding to the detection unit to process the raised dust; the processing unit makes its dust device that produces the papaw and blows the diffusion equipment that the papaw made its diffusion to the distance through wind-force through the papaw liquid of wind-force drum blowing water membraniform, the technical effect is through adopting the papaw that blows out by the papaw liquid to adsorb the dust that raises in the air, the secondary raise dust pollution has been avoided, the papaw can float a period after leaving the device simultaneously, increase its ageing of handling the raise dust, it is further, the papaw can be to the diffusion of distance under the effect of diffusion equipment, the scope of handling the raise dust has been increased.

Description

Construction raise dust monitored control system

Technical Field

The utility model relates to the technical field of dust control, in particular to a construction dust monitoring system.

Background

With the rapid development of urban construction, construction sites in various places are rapidly increased, and dust emission caused by various links of site construction becomes an important factor causing air pollution. With the deep development of the blue sky defense war, the prevention and control of site dust pollution is enhanced, and the method becomes an important work for urban environment management.

At present, administer the first of construction raise dust and detect the raise dust through monitoring unit, when the raise dust exceeds standard, main processing way carries out the dust fall through the watering to the construction site and handles, though can play certain effect to the dust fall, but this kind of way dust fall effect ageing is short, and coverage is little, and along with the evaporation of moisture causes secondary raise dust pollution easily, and is great to the water resource demand simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a construction raise dust monitoring system which can detect the raise dust condition and quickly reduce dust, and has the advantages of long dust reduction effect and wide range.

The technical purpose of the utility model is realized by the following technical scheme:

a construction raise dust monitoring system comprises an enclosure, a detection unit for monitoring raise dust, and a bracket capable of being installed on the enclosure; the bracket is provided with a processing unit which can respond to the detection unit to process the raised dust; the processing unit comprises a dust fall device which can generate a large amount of bubbles by blowing bubble liquid through gas and a diffusion device which blows the bubbles to diffuse the bubbles to a remote place.

Through adopting above-mentioned technical scheme, realize handling the dust fall of job site through detecting element and the processing unit mutually supporting, give up the mode of traditional watering dust fall simultaneously, the papaw that blows out through adopting the papaw liquid adsorbs the dust that rises in the air, along with the adsorbed gradual change of papaw is many, its gravity that receives can be greater than the buoyancy that it received, make the papaw whereabouts gradually, lead to the papaw breakage until striking ground, simultaneously the overhead dust of adhering to on the papaw has taken subaerially along with the papaw whereabouts, the effect of dust fall has been realized. Simultaneously the moisture that the papaw contained is less and have certain adhesive force, and the back dust that breaks can be attached to ground striking, and the dust can not raise once more along with a large amount of moisture evaporation after ground drying moreover, compares in conventional watering dust fall, is difficult to more take place the secondary raise dust through the papaw dust fall. Meanwhile, the bubbles can float for a period of time after leaving the device, so that the time efficiency of the bubbles for treating the flying dust is increased, and further, the bubbles can be diffused to a distance under the action of the diffusion device, so that the range of treating the flying dust is enlarged. Meanwhile, dust attached to the ground can be treated by regular cleaning of the ground through a daily sprinkler on a construction site.

Further setting: the dust fall device comprises a box body, a liquid storage tank which is arranged at the bottom of the box body and can be used for containing bubble liquid, a transfer component which transfers the bubble liquid in the liquid storage tank to the upper side through a bubble ring, and a blowing component which is arranged on the upper side of the liquid storage tank and can blow the bubble ring transferred to the upper side; the box body is provided with a bubble outlet for blowing direction of the blowing assembly.

Through adopting above-mentioned technical scheme, soak the papaw liquid back at the liquid storage pot through the papaw circle, transport the blowing subassembly of top again, through the water film that the blowing circles the papaw, make the water film form the papaw to under the effect of blowing subassembly, make the papaw departure device, realize the automatic blowing of papaw.

Further setting: the diffusion device comprises air supply pipelines arranged on two sides of the bubble outlet and obliquely discharging air from the gun outlet and an air blower arranged in the air supply pipelines and used for supplying wind power.

Through adopting above-mentioned technical scheme, produce wind-force by the air-blower, send wind to out the bubble mouth through air supply channel, the bubble of going out the bubble mouth can receive the thrust that wind brought once more, and then the distance that can the departure device just is more far away, and the scope that spreads just is big more, has increased the scope of dust fall.

Further setting: the dust settling device also comprises a liquid supply assembly which can supply bubble liquid to the liquid storage tank; the liquid supply component comprises a liquid inlet pipeline which can be detachably connected with a liquid inlet of the liquid storage tank through a flange plate, a storage box movably arranged on the rack and a water pump arranged on the liquid inlet pipe.

Through adopting above-mentioned technical scheme, can continuously be liquid storage pot transport liquid through supplying liquid subassembly, it is long when dust device's life has been increased. Furthermore, the liquid supply assembly is detachably connected with the liquid storage tank, so that the liquid storage tank can be used in different space scenes.

Further setting: the transfer assembly comprises a rotating disk which is rotatably connected inside the box body and is arranged above the liquid storage tank and a driving piece which drives the rotating disk to rotate; the rotating disc is uniformly provided with a plurality of bubble rings which can absorb bubble liquid to form a water film shape along the circumferential direction.

Through adopting above-mentioned technical scheme, adopt the rotary disk cooperation papaw to enclose and rotate, realize the transport from bottom to top of papaw liquid, simple structure is high-efficient, sustainable incessant transportation simultaneously. The blowing efficiency of the bubbles is ensured.

Further setting: the bubble ring is provided with a plurality of liquid guide grooves; the bubble ring is detachably connected with the rotating disc.

Through adopting above-mentioned technical scheme, make the papaw liquid in the liquid storage tank adsorb on the papaw circles better through the cistern to under the drive of rotary disk, form the water film.

Further setting: the blowing assembly includes a fan disposed inside the cabinet and facing the rotating disk and a driving motor driving the fan to rotate.

Through adopting above-mentioned technical scheme, adopt driving motor to drive the rotation of fan and produce wind-force, make the water film on the papaw circle under the effect of wind-force, form the papaw.

Further setting: the bubble ring is also internally provided with an adjusting component for adjusting the size of the opening in the bubble ring by drawing; the adjusting part comprises a sliding groove arranged on the periphery of the bubble ring, a blocking piece matched with the sliding groove to slide along the radial direction of the bubble ring, an adjusting hole arranged on the blocking piece for limiting the sliding quantity of the blocking piece and a positioning bolt arranged on the bubble ring and capable of fixing the blocking piece.

Through adopting above-mentioned technical scheme, by the separation blade that can radially slide along the papaw circle, adjust the bore in the papaw circle to adjust the water film size that adsorbs, further control the size of the papaw that forms. The method meets the application of various scenes.

Further setting: the bubble liquid is prepared by mixing soap water capable of reducing the surface tension of water molecules with glycerin or mixing liquid detergent with water.

By adopting the technical scheme, the tension of the water surface is reduced to 1/3 under the normal condition by the blending reagent, so that bubbles are easier to form, and meanwhile, the proper amount of glycerin is added to improve the toughness of the bubbles generated by the bubble liquid, so that the film of the bubbles is less prone to rupture, and the dust adsorption effect of the bubbles is improved; meanwhile, the glycerol can increase the adhesion force of dust attached to the surface of the bubble, and the effect of attaching the dust to the ground is better after the dust breaks when the bubble is impacted on the ground. .

Further setting: the angle adjusting assembly comprises a plurality of air guide sheets which are linearly arrayed at the air outlet of the air supply pipeline and can rotate in the vertical direction, a connecting assembly for linking the air guide sheets to move synchronously, and a second driving piece for driving the air guide sheets to rotate.

Through adopting above-mentioned technical scheme, in the air supply pipeline is controlled by adjusting part, the direction of air-out, and then the angle of control papaw external diffusion realizes the cover of papaw multi-angle, has increased the scope of dust fall.

Drawings

FIG. 1 is a schematic overall structure;

FIG. 2 is a schematic view of the structure of the detecting unit;

FIG. 3 is a schematic diagram of a processing unit;

FIG. 4 is a schematic structural diagram of a dust settling device;

FIG. 5 is a schematic view of a liquid supply assembly;

FIG. 6 is a schematic structural view of the connection assembly;

in the figure, 100, the enclosure; 101. a support; 102. a detection unit; 103. a processing unit;

200. a PM2.5 sensor; 201. a PM10 sensor; 202. an information processing box;

300. a dust falling device; 301. a diffusion device; 302. an information receiving device;

400. a box body; 401. a liquid storage tank; 402. a transfer assembly; 403. rotating the disc; 404. a drive member; 405. a bubble ring; 406. an adjustment assembly; 407. a blowing assembly; 408. a liquid supply assembly; 409. a foam outlet;

500. a liquid ring is formed; 501. a support bar; 502. a liquid guide groove; 503. a chute; 504. a baffle plate; 505. an adjustment hole; 506. positioning a bolt;

600. a fan; 601. a drive motor; 602. a liquid inlet pipeline; 603. a storage box; 604. a water pump;

700. an air supply duct; 701. an angle adjustment assembly; 702. a blower; 703. a wind guide sheet; 704. a connecting assembly; 705. a second driving member;

800. a gear; 801. and a chain.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A construction raise dust monitoring system comprises an enclosure 100 arranged around a construction site and a bracket 101 detachably arranged on the enclosure 100;

the bracket 101 is provided with a detection unit 102 capable of detecting dust data in the air and a processing unit 103 capable of responding to the detection unit 102 to process the dust;

the detection unit 102 includes a PM 2.5-capable sensor 200, a PM10 sensor 201, and an information processing box 202 capable of transmitting collected data.

The processing unit 103 comprises a dust-settling device 300 capable of generating a large amount of bubbles by blowing bubble liquid through gas, a diffusing device 301 for blowing bubbles to diffuse to a remote place, and an information receiving device 302 for receiving signals from the detecting unit 102 and controlling the device to start.

When the detection unit 102 detects that the dust data reaches the minimum safe value, the information processing box 202 releases a signal, the processing unit 103 immediately responds, and the device is started to perform dust reduction processing on the air.

When the detection unit 102 continuously detects that the dust near the construction site exceeds a standard value and does not have a downward trend, the information processing box 202 sends out an alarm, uploads the data to the cloud, and informs relevant departments of supervision and processing.

After responding, processing unit 103 activates dustfall device 300 to perform emergency dustfall processing on the ambient air.

Dust device 300 includes box 400, sets up the liquid storage pot 401 that can place the papaw liquid in the box 400 bottom and transports the subassembly 402 to the upside through papaw circle 405 with the papaw liquid in the liquid storage pot 401.

The bubble liquid is a blending agent for reducing the surface tension of water molecules, and can be prepared by mixing soap water and glycerol.

The transfer assembly 402 comprises a rotating disc 403 which is rotatably connected inside the box 400 and arranged above the liquid storage tank 401 and a driving element 404 for driving the rotating disc 403 to rotate; the rotating disc 403 is provided with a plurality of bubble rings 405 uniformly along the circumferential direction.

The bubble ring 405 comprises an annular liquid ring 500 and a support rod 501 fixedly arranged outside the liquid ring 500 along the radial direction, wherein the tail end of the support rod 501 is provided with threads which are matched and connected with the peripheral surface of the rotating disc 403 through threads. A plurality of liquid guiding grooves 502 which are convenient for leading bubble liquid to form a water film shape are evenly arranged on the inner ring of the liquid ring 500.

An adjusting component 406 for adjusting the size of the opening in the liquid ring 500 by drawing is also arranged in the bubble ring 405; the adjusting assembly 406 includes a sliding groove 503 disposed on the periphery of the liquid ring 500 and a blocking piece 504 which is matched with the sliding groove 503 and slides along the radial direction of the liquid ring 500.

The baffle 504 is provided with an adjusting hole 505 for limiting the sliding amount and a positioning bolt 506 which is arranged on the liquid ring 500 and can fix the baffle 504.

The baffle 504 capable of sliding along the bubble ring 405 along the radial direction is used for adjusting the caliber in the bubble ring 405, thereby adjusting the size of the absorbed water film and further controlling the size of the formed bubbles. After the liquid raising ring 500 of the bubble ring 405 is immersed in the bubble liquid in the liquid storage tank 401, the rotating disc 403 rotates to enable the bubble ring 405 to rotate upwards, and the bubble liquid on the liquid raising ring 500 forms a water film and rotates to the highest point, and the blowing assembly 407 arranged on the upper side of the liquid storage tank 401 blows the water film;

the blowing assembly 407 includes a fan 600 disposed inside the cabinet 400 and facing the rotating disk 403 and a driving motor 601 driving the fan 600 to rotate. The fan 600 is coupled inside the cabinet 400 by a support base while the rotation center of the fan 600 and the bubble collar 405 are rotated to the highest point so that the centers are in line.

The cabinet 400 is provided with a bubble outlet 409 for blowing direction of the blowing unit 407.

The dust settling device 300 further comprises a liquid supply assembly 408 capable of supplying bubble liquid to the liquid storage tank 401;

the liquid supply assembly 408 comprises a liquid inlet pipe 602 which can be detachably connected with the liquid inlet of the liquid storage tank 401 through a flange, a storage box 603 movably arranged on the frame and a water pump 604 arranged on the liquid inlet pipe.

When the dust-falling device 300 is activated to blow bubbles, the bubbles are blown further away by activating the diffuser 301.

The diffusion device 301 comprises air supply ducts 700 arranged on both sides of the bubble outlet 409 and used for supplying air to the bubble outlet 409, an angle adjusting assembly 701 arranged on the air supply outlets and used for adjusting the air outlet direction, and a blower 702 arranged in the air supply ducts 700 and used for supplying air.

The air supply ducts 700 provided at both sides of the bubble outlet 409 can be combined into one duct at the outside of the case 400, and a blower 702 is provided at an air inlet of the duct.

The angle adjusting assembly 701 includes a plurality of wind-guiding plates 703 linearly arranged at the wind outlet of the air supply duct 700 and capable of rotating along the vertical direction, a connecting assembly 704 linked with the plurality of wind-guiding plates 703 for synchronous movement, and a second driving member 705 driving the wind-guiding plates 703 to rotate.

The connecting assembly 704 comprises a plurality of gears 800 arranged at one end of the wind guide plate 703 and a chain 801 which is linked with all the gears 800 and is matched with the gears.

One of the wind deflectors 703 is driven by the second driving member 705 to rotate, and then the wind deflector 703 drives the other wind deflectors 703 to rotate together by the connecting member 704.

The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims.

Claims

1. The utility model provides a construction raise dust monitored control system, is including enclosing the detecting element who keeps off and monitor the raise dust, its characterized in that: comprises a bracket (101) which can be arranged on the enclosure (100); the bracket (101) is provided with a processing unit (103) which can respond to the detection unit (102) to process the raised dust; the processing unit (103) comprises a dust fall device (300) which can generate bubbles by blowing bubble liquid in a water film shape through wind power and a diffusion device (301) which can diffuse the bubbles to a remote place by blowing the bubbles through wind power.

2. A construction fugitive dust monitoring system according to claim 1, wherein: the dust fall device (300) comprises a box body (400), a liquid storage tank (401) which is arranged at the bottom of the box body (400) and can be used for placing bubble liquid, a transfer assembly (402) which transfers the bubble liquid in the liquid storage tank (401) to the upper side through a bubble ring (405), and a blowing assembly (407) which is arranged on the upper side of the liquid storage tank (401) and can blow the bubble ring (405) transferred to the upper side;

the box body (400) is provided with a bubble outlet (409) corresponding to the blowing direction of the blowing assembly (407).

3. A construction dust monitoring system according to claim 2, characterized in that: the diffusion device (301) comprises air supply pipelines (700) arranged on two sides of the bubble outlet (409) and used for supplying air to the bubble outlet (409), an angle adjusting component (701) arranged on the air supply outlet and used for adjusting the air outlet direction, and an air blower (702) arranged in the air supply pipelines (700) and used for supplying wind power.

4. A construction fugitive dust monitoring system according to claim 3, wherein: the dust falling device (300) further comprises a liquid supply assembly (408) capable of supplying bubble liquid to the liquid storage tank (401);

the liquid supply assembly (408) comprises a liquid inlet pipeline (602) which can be detachably connected with a liquid inlet of the liquid storage tank (401) through a flange plate, a storage box (603) which is movably arranged on the rack and a water pump (604) which is arranged on the liquid inlet pipeline.

5. A construction fugitive dust monitoring system according to claim 4, wherein: the transfer assembly (402) comprises a rotating disk (403) which is rotatably connected inside the box body (400) and arranged above the liquid storage tank (401) and a driving part (404) which drives the rotating disk (403) to rotate; the rotating disc 403 is uniformly provided with a plurality of bubble rings (405) along the circumferential direction.

6. A construction fugitive dust monitoring system according to claim 5, wherein: a plurality of liquid guide grooves (502) are arranged on the bubble ring (405); the bubble ring (405) is detachably connected with the rotating disc (403).

7. A construction fugitive dust monitoring system according to claim 6, wherein: the blowing assembly (407) includes a fan (600) disposed inside the case (400) and facing the rotating disk (403), and a driving motor (601) driving the fan (600) to rotate.

8. A construction fugitive dust monitoring system according to claim 7, wherein: the bubble ring (405) is also internally provided with an adjusting component (406) for adjusting the size of the opening in the bubble ring (405) by drawing;

the adjusting assembly (406) comprises a sliding groove (503) arranged on the peripheral surface of the bubble ring (405), a blocking piece (504) matched with the sliding groove (503) to slide along the radial direction of the bubble ring (405), an adjusting hole (505) arranged on the blocking piece (504) for limiting the sliding amount of the blocking piece (505), and a positioning bolt (506) arranged on the bubble ring (405) and capable of fixing the blocking piece (504).

9. A construction fugitive dust monitoring system according to claim 8, wherein: the bubble liquid is prepared by mixing soap water capable of reducing the surface tension of water molecules and glycerin or mixing liquid detergent, water and glycerin.

10. A construction fugitive dust monitoring system according to claim 8, wherein: the angle adjusting assembly (701) comprises a plurality of air guide sheets (703) which are linearly arranged at an air outlet of the air supply pipeline (700) in an array mode and can rotate along the vertical direction, a connecting assembly (704) which is linked with the air guide sheets (703) to move synchronously, and a second driving piece (705) which drives the air guide sheets (703) to rotate.