CN112576098A - Self-water-collecting dust-settling guardrail module - Google Patents
Self-water-collecting dust-settling guardrail module Download PDFInfo
- Publication number
- CN112576098A CN112576098A CN202011411666.8A CN202011411666A CN112576098A CN 112576098 A CN112576098 A CN 112576098A CN 202011411666 A CN202011411666 A CN 202011411666A CN 112576098 A CN112576098 A CN 112576098A
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- water
- guardrail
- dust
- self
- hollow cavity
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
-
- 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
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
- E01H3/04—Fixed devices, e.g. permanently- installed flushing means
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a self-water-collecting dust-reducing guardrail module, belongs to the field of environment-friendly devices, and provides a self-water-collecting dust-reducing guardrail module capable of realizing water recycling; the guardrail comprises a guardrail body, wherein a hollow cavity is arranged in the guardrail body, a water collecting area is arranged at the bottom of the hollow cavity, an air inlet communicated with the hollow cavity is formed in the upper part of the guardrail body, an air outlet communicated with the hollow cavity is formed in the lower part of the guardrail body and above the water collecting area, and an air channel is formed between the air inlet and the air outlet; a plurality of spray headers are arranged at the air inlet, and the spray direction of each spray header faces to the inner direction of the air duct; the guardrail water-collecting device is characterized by further comprising a circulating pump, wherein the water inlet end of the circulating pump is communicated with the water-collecting area at the bottom of the hollow cavity of the guardrail body, and the water outlet end of the circulating pump is respectively communicated with the spray heads through pipelines. The sprayed water is automatically collected to the bottom of the hollow cavity, so that the water for spraying and dedusting is recycled through the circulating pump, and water resources are saved.
Description
Technical Field
The invention relates to the field of environment-friendly devices, in particular to a self-water-collecting dust-reducing guardrail module.
Background
Along with the continuous improvement of the environmental protection requirement of a construction site, the dust fall requirement of construction in the construction industry is gradually increased at the present stage.
Chinese patent with application number CN201811444638.9 discloses a spraying dust-settling guardrail for civil engineering construction, relating to the technical field of civil engineering. The guardrail comprises a water pipe connecting device and a spraying dust-settling guardrail; the water pipe connecting device is buried underground and comprises a water main, the top end of the water main is fixedly connected with a vertical pipe, the top end of the vertical pipe is fixedly provided with a horizontal pipe, the horizontal pipe is communicated and connected with the vertical pipe, one end of the horizontal pipe is fixedly connected with a connecting hose, and the other end of the connecting hose penetrates out of the ground surface; the spraying dust-settling guardrail is fixedly arranged on the ground surface and comprises two bases, supporting pipes are respectively fixed on the two bases, and an upper transverse pipe and a lower transverse pipe are fixed between the two supporting pipes in parallel; go up violently pipe and violently manage between the vertical fixation have a plurality of shelves pole down, two stay tube tops are fixed with the atomising head respectively, violently manage the bottom mounting down and have inlet tube and first pull rod, dust fall demand has been realized to above-mentioned equipment, still used conventional water still, recycle can't be collected to water, the wasting of resources is great, and spray water is towards outside scattered all around during the dust removal, can produce certain influence to the environment all around, if when the guardrail set up in the pavement side, spray water can be to the current serious influence of production of road.
Disclosure of Invention
The invention aims to provide a self-water-collecting dust-reducing guardrail module capable of realizing water recycling.
The technical scheme adopted by the invention for solving the technical problems is as follows: the self-water-collecting dust-settling guardrail module comprises a guardrail body, wherein the guardrail body is in a wall-shaped structure with a rectangular blocking surface and a certain thickness; the guardrail comprises a guardrail body, a hollow cavity, a water collecting area, an air inlet, an air outlet and an air duct, wherein the hollow cavity is arranged in the guardrail body, the water collecting area is arranged at the bottom of the hollow cavity, the air inlet communicated with the hollow cavity is arranged at the upper part of the guardrail body, the air outlet communicated with the hollow cavity is arranged at the lower part of the guardrail body and above the water collecting area, and the air duct is formed between the air inlet; a plurality of spray headers are arranged at the air inlet, and the spray direction of each spray header faces to the inner direction of the air duct; the guardrail water-collecting device is characterized by further comprising a circulating pump, wherein the water inlet end of the circulating pump is communicated with the water-collecting area at the bottom of the hollow cavity of the guardrail body, and the water outlet end of the circulating pump is respectively communicated with the spray heads through pipelines.
Further, the method comprises the following steps: the water storage tank is arranged on the guardrail body and located on the outer side of the hollow cavity, the water collecting area at the bottom of the hollow cavity is communicated with the water storage tank through a pipeline, and the water inlet end of the circulating pump is communicated with the water storage tank.
Further, the method comprises the following steps: the top of the guardrail body is provided with a slope, the root of the slope is provided with a rain collecting groove, and the rain collecting groove is communicated with the water storage tank through a pipeline.
Further, the method comprises the following steps: the air inlet is arranged at the upper part of the blocking surface of the guardrail body and faces horizontally; the spray header is arranged on the inner wall of the air duct which is close to the air inlet, and the spray direction of the spray header faces downwards.
Further, the method comprises the following steps: the spray header is an atomizing spray head.
Further, the method comprises the following steps: the air outlet is composed of a plurality of through holes.
Further, the method comprises the following steps: an exhaust fan is also arranged at the air outlet.
Further, the method comprises the following steps: splicing structures are respectively arranged at the left end and the right end of the guardrail body.
Further, the method comprises the following steps: the splicing structure is a bolt connecting lug plate.
Further, the method comprises the following steps: the air outlet is covered by a filtering sponge layer or an inclined baffle plate which inclines downwards towards the air outlet is arranged above the air outlet on the inner wall of the channel.
The invention has the beneficial effects that: according to the invention, by adopting the guardrail body structure with the hollow cavity, water sprayed by the spray head is sprayed out from the air inlet of the hollow cavity and drives external air to enter the channel together, dust removal of the sprayed water in the air is realized, the sprayed water is automatically collected to the bottom of the hollow cavity, and further, the recycling of water for spraying and removing dust is realized through the circulating pump, so that water resources are saved. In addition, the spray water in the invention faces to the inside of the channel, so the spray water can not spread to the periphery, and the influence of the scattered spray water mist on the surrounding environment can be avoided. In addition, by arranging the structures such as the slope surface and the rain collecting groove, the automatic collection and utilization of natural rainfall can be realized, the purpose of more effectively saving water resources is achieved, the automatic collection and utilization device is particularly suitable for the situation of high-rainfall areas, and natural rainfall in the high-rainfall areas can be fully utilized for dedusting.
Drawings
FIG. 1 is a front view of a single self-collecting dust guardrail module of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a cross-sectional view of section A-A of FIG. 1;
FIG. 4 is a perspective view of one of the angles of FIG. 1;
FIG. 5 is a perspective view of another angle of FIG. 1;
FIG. 6 is a schematic view of the method of the local area B in FIG. 3;
labeled as: the guardrail comprises a guardrail body 1, a hollow cavity 2, a water collecting area 3, an air inlet 4, an air outlet 5, a spray header 6, a circulating pump 7, a water storage tank 8, a slope surface 9, a rain collecting groove 10, an exhaust fan 11, a splicing structure 12 and an inclined baffle 13.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
It should be noted that, if there are directional indication terms, such as the terms of direction and orientation, above, below, left, right, front and back, in the present invention, for facilitating the description of the relative positional relationship between the components, the absolute position that is not the positional relationship between the related components and the components is specifically referred to, and is only used for explaining the relative positional relationship and the motion situation between the components in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly. When the present invention relates to a number, such as "a plurality", "several", etc., two or more than two are specifically referred to.
As shown in fig. 1 to 5, the self-water-collecting dust-reducing guardrail module of the invention comprises a guardrail body 1, wherein the guardrail body 1 is a wall-shaped structure with a rectangular blocking surface and a certain thickness; the blocking surfaces refer to surfaces corresponding to parts on two corresponding sides when the guardrail bodies 1 are mutually spliced to form the whole blocking guardrail, and particularly the blocking surfaces are the front and the back in the state shown in the attached drawing 1; the guardrail comprises a guardrail body 1, a hollow cavity 2, a water collecting area 3, an air inlet 4, an air outlet 5 and an air duct, wherein the hollow cavity 2 is arranged in the guardrail body 1, the water collecting area 3 is arranged at the bottom of the hollow cavity 2, the air inlet 4 is arranged at the upper part of the guardrail body 1 and is communicated with the hollow cavity 2, the air outlet 5 is arranged at the lower part of the guardrail body 1 and is positioned above the water collecting area 3 and is communicated with the hollow cavity 2, and the air duct is formed between the air inlet 4 and the air; a plurality of spray headers 6 are arranged at the air inlet 4, and the spray direction of each spray header 6 faces to the inner direction of the air duct; the guardrail device is characterized by further comprising a circulating pump 7, wherein the water inlet end of the circulating pump 7 is communicated with the bottom water collecting area 3 of the hollow cavity 2 of the guardrail body 1, and the water outlet end of the circulating pump 7 is respectively communicated with the spray headers 6 through pipelines.
In use of the invention, water is supplied to each spray header 6 by a circulation pump 7 to produce a spray mist; meanwhile, the sprayed water mist is sprayed out from the air inlet 4 towards the inner direction of the branch channel, so that the sprayed water mist can drive external air and dust in the air to enter from the air inlet 4 and fully contact with the sprayed water mist in the channel to realize the dust removal effect; the sprayed water is collected in the water collecting area 3 at the bottom and can be recycled, and the dust in the water can further naturally settle to the bottom of the water collecting area 3; the air after dust removal is discharged from the air outlet below. Certainly, in order to ensure that the spray header 6 can generate an effective spraying and dust removing effect, the spray headers 6 in the invention can be provided with a large number and distributed approximately uniformly; and the spray header 6 can be further arranged as an atomizing spray header, namely, the sprayed water can generate a certain atomizing effect so as to improve the dust removal effect.
More specifically, this send out further be provided with aqua storage tank 8 in the outside that lies in cavity 2 on guardrail body 1, the bottom catchment area 3 of cavity 2 passes through pipeline and 8 intercommunications of aqua storage tank, and circulating pump 7's the end of intaking communicates with 8 aqua storage tanks. Like this, can avoid circulating pump 7 directly to draw water and disturb the water in the water catch area from the water catch area 3 of cavity body 2 bottom after setting up water catch bowl 8, water in the water catch area 3 can be through corresponding pipeline nature overflow to water catch bowl 8 in after through appropriate natural settling effect like this, and water in the water catch bowl 8 can be more clear like this.
More specifically, the top of the guardrail body 1 is further provided with a slope 9, the root of the slope 9 is provided with a rain collecting groove 10, and the rain collecting groove 10 is communicated with the water storage tank 8 through a pipeline. Like this, through setting up structures such as slope 9 and rain gutter 10, still can realize the automatic collection utilization to the natural rainfall, reach the purpose of more effectual water economy resource, be particularly useful for the condition in high precipitation region, but the natural rainfall in make full use of high precipitation region carries out the dust fall.
More specifically, the air inlet 4 in the invention can be arranged at the upper part of the blocking surface of the guardrail body 1, and the air inlet 4 is horizontally oriented; meanwhile, the spray header 6 is arranged on the inner wall of the air duct close to the air inlet 4, and the spraying direction of the spray header 6 faces downwards. This arrangement is embodied in the arrangement shown in the drawings. Through the arrangement, when the spraying and dust removing are carried out, air on the corresponding blocking surface side of the guardrail body 1 is mainly sucked, so that dust generated in the construction process can be more effectively blocked and absorbed when the blocking surface provided with the air inlet 4 on the guardrail body 1 is arranged towards the construction area.
More specifically, the air outlet 5 of the present invention may be formed by a plurality of through holes, and the through holes may have a relatively small aperture. As shown in the attached drawings, three rows are arranged, and each row is formed by a plurality of through holes to form the air outlet 5. In addition, in order to reduce the discharge of the spray water from the air outlet 5, structures for separating air and water can be further arranged at the air outlet 5, for example, a filtering sponge layer is arranged to cover the air outlet 5, so that the water vapor can be prevented from passing through the filtering sponge layer; or an inclined baffle 13 which is inclined downwards and shields the air outlet 5 is arranged on the inner wall of the channel above the air outlet 5; thus, air and spray water flowing downwards from the upper part of the channel can be discharged from the air outlet 5 after turning at the bottom edge of the inclined baffle 13, and the spray water and dust are separated from the air through centrifugal acting force in the turning process; the specific arrangement structure can be seen in fig. 6, and the curved lines and arrow directions in fig. 6 are the flow directions of the air, and the dotted lines and dotted arrow directions are the flow directions of the shower water and the dust after being fully separated from the air.
More specifically, in order to further enhance the airflow rate, the present invention may further include an exhaust fan 11 at the air outlet 5; the exhaust fan is used for forcibly discharging the air in the channel through the air outlet 5, so that the air suction effect at the air inlet 4 can be further enhanced, and the air flow is increased. Specifically, the exhaust fan 11 may be disposed on the inner wall of the hollow cavity 2, as shown in fig. 3; of course, the exhaust fan 11 may also be disposed outside the hollow cavity 2 and on the outer sidewall of the guardrail body 1 corresponding to the air outlet 5.
More specifically, the self-water-collecting dust-reducing guardrail modules can be spliced with each other to form a row of guardrail structures, and of course, the self-water-collecting dust-reducing guardrail modules can also be spliced with common guardrails without dust-reducing functions. In order to facilitate quick splicing connection, splicing structures 12 are further arranged at the left end and the right end of the guardrail body 1 respectively; here, the left and right ends refer to the left and right portions in the state shown in fig. 1. Two adjacent dust fall guardrail modules or one dust fall guardrail module from catchmenting and a common guardrail accessible mosaic structure 12 that is provided with mosaic structure 12 equally carry out quick concatenation and connect like this. More specifically, the above-mentioned splicing structure 12 can be specifically set up to the bolted connection otic placode, and set up the bolted connection hole on the otic placode, connect the splicing structure 12 who corresponds on two guardrails through using the bolt.
Claims (10)
1. The self-water-collecting dust-settling guardrail module comprises a guardrail body (1), wherein the guardrail body (1) is of a wall-shaped structure with a rectangular blocking surface and a certain thickness; the method is characterized in that: the guardrail comprises a guardrail body (1), a hollow cavity (2) is arranged in the guardrail body (1), a water collecting area (3) is arranged at the bottom of the hollow cavity (2), an air inlet (4) communicated with the hollow cavity (2) is formed in the upper portion of the guardrail body (1), an air outlet (5) communicated with the hollow cavity (2) is formed in the lower portion of the guardrail body (1) and above the water collecting area (3), and an air channel is formed between the air inlet (4) and the air outlet (5); a plurality of spray headers (6) are arranged at the air inlet (4), and the spraying direction of each spray header (6) faces to the inner direction of the air duct; the guardrail device is characterized by further comprising a circulating pump (7), wherein the water inlet end of the circulating pump (7) is communicated with the bottom water collecting area (3) of the hollow cavity (2) of the guardrail body (1), and the water outlet end of the circulating pump (7) is respectively communicated with the spray headers (6) through pipelines.
2. The self-catchment dust-fall guardrail module according to claim 1, characterized in that: a water storage tank (8) is arranged on the outer side of the hollow cavity (2) on the guardrail body (1), a water collecting area (3) at the bottom of the hollow cavity (2) is communicated with the water storage tank (8) through a pipeline, and a water inlet end of a circulating pump (7) is communicated with the water storage tank (8).
3. The self-catchment dust-fall guardrail module according to claim 2, characterized in that: a slope surface (9) is arranged at the top of the guardrail body (1), a rain collecting groove (10) is arranged at the root of the slope surface (9), and the rain collecting groove (10) is communicated with the water storage tank (8) through a pipeline.
4. The self-catchment dust-fall guardrail module according to claim 1, characterized in that: the air inlet (4) is arranged at the upper part of the blocking surface of the guardrail body (1) and the air inlet (4) is horizontally oriented; the spray header (6) is arranged on the inner wall of the air channel close to the air inlet (4), and the spray direction of the spray header (6) faces downwards.
5. The self-catchment dust-fall guardrail module according to claim 1, characterized in that: the spray header (6) is an atomizing spray head.
6. The self-catchment dust-fall guardrail module according to claim 1, characterized in that: the air outlet (5) is composed of a plurality of through holes.
7. The self-catchment dust-fall guardrail module according to claim 1, characterized in that: an exhaust fan (11) is also arranged at the air outlet (5).
8. The self-catchment dust-fall guardrail module according to claim 1, characterized in that: splicing structures (12) are respectively arranged at the left end and the right end of the guardrail body (1).
9. The self-catchment dust-fall guardrail module according to claim 8, characterized in that: the splicing structure (12) is a bolt connection lug plate.
10. The self-collecting dust-reducing guardrail module of any one of claims 1-9, wherein: a filtering sponge layer is arranged at the air outlet (5) to cover or an inclined baffle (13) which inclines downwards towards the direction and shields the air outlet (5) is arranged above the air outlet (5) on the inner wall of the channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011411666.8A CN112576098B (en) | 2020-12-03 | 2020-12-03 | Self-water-collecting dust-settling guardrail module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011411666.8A CN112576098B (en) | 2020-12-03 | 2020-12-03 | Self-water-collecting dust-settling guardrail module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112576098A true CN112576098A (en) | 2021-03-30 |
| CN112576098B CN112576098B (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011411666.8A Active CN112576098B (en) | 2020-12-03 | 2020-12-03 | Self-water-collecting dust-settling guardrail module |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040079720A (en) * | 2003-03-10 | 2004-09-16 | 아이앤아이스틸 주식회사 | a provision system of industrial water |
| CN104190191A (en) * | 2014-08-21 | 2014-12-10 | 刘益杉 | Dust settling device |
| CN204637853U (en) * | 2015-04-13 | 2015-09-16 | 温州宪江防腐设备有限公司 | Dust arrester |
| CN208115423U (en) * | 2018-03-13 | 2018-11-20 | 泸州职业技术学院 | A kind of Environmental-protecting dust-removing equipment of building engineering construction |
| CN211776360U (en) * | 2019-12-13 | 2020-10-27 | 中建三局第一建设工程有限责任公司 | Special guardrail of civil engineering |
-
2020
- 2020-12-03 CN CN202011411666.8A patent/CN112576098B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040079720A (en) * | 2003-03-10 | 2004-09-16 | 아이앤아이스틸 주식회사 | a provision system of industrial water |
| CN104190191A (en) * | 2014-08-21 | 2014-12-10 | 刘益杉 | Dust settling device |
| CN204637853U (en) * | 2015-04-13 | 2015-09-16 | 温州宪江防腐设备有限公司 | Dust arrester |
| CN208115423U (en) * | 2018-03-13 | 2018-11-20 | 泸州职业技术学院 | A kind of Environmental-protecting dust-removing equipment of building engineering construction |
| CN211776360U (en) * | 2019-12-13 | 2020-10-27 | 中建三局第一建设工程有限责任公司 | Special guardrail of civil engineering |
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| Publication number | Publication date |
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| CN112576098B (en) | 2022-08-09 |
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