CN205894853U - Fender is enclosed in dust fall construction - Google Patents

Abstract

The utility model relates to a construction dust fall technical field, concretely relates to fender is enclosed in dust fall construction, it encloses fender, dust filter net, delivery pipe, atomizer, valve, the interface of intaking including the construction, the construction is enclosed to keep off and is laid in the outer margin of job site to encircle the job site and surround, dust filter net is HEPA efficient filter screen, and set up in the construction and enclose the top of fender and lie in the outside edge that keeps away from the job site, the bottom of dust filter net and fixed the linking to each other of the seamless butt joint in top that the fender is enclosed in the construction, and the dust filter net encloses to keep off along the construction and is annular form setting to encircle the job site and surround, the delivery pipe is fixed in the top that the fender is enclosed in the construction, encloses to keep off along the construction to be annular form setting. The utility model discloses effective in the air levitate dust in the field of entrapment job site, an environmental quality in improving, effectively the showy off -site that arrives of the dust the field of separation job site in is avoided leading to the fact unfavorable influence to the traffic and the environment of off -site.

Description

A kind of depositing dust construction guard fender

[technical field]

This utility model is related to dust-settling technology field of constructing, more particularly to a kind of depositing dust construction guard fender.

[background technology]

Construction guard fender refers to, in order to keep apart construction scene with external environment condition, make job site become a phase The measure that the space of closing is taken, including the enclosure wall built by laying bricks or stones using various building materials, is constituted using various sheet formings Maintenance body etc..Engineering construction scene often makes dust in job site due to general by the way of open work Seriously polluted, low environmental quality, the impact of climate easily produces dust raising phenomenon, and then leads to dust pollution outside job site tight Again, the traffic outside to job site and environment all cause ill effect.

Relevant departments of China just also specify many standards taking precautions against control measures to the environmental problem of job site, for example China " engineering construction site environment and sanitary standard " (jgj146-2013) specifies: the 1. building site week in the main section in urban district Enclose setting enclosing and be highly not less than 2.5 meters, the building site in general section is not less than 1.8 meters；2. enclosing material should select masonry, metal The hard materials such as sheet material, accomplish firm, steady, clean and tidy, attractive in appearance；3. the setting of enclosing must be carried out continuously along building site surrounding, no Can be jagged, the problems such as individual other places are firm.

Although the construction guard fender meeting above-mentioned standard all can be built, by regulation, in job site in engineering practice, but due to Completely job site and external environment can not be kept apart, thus the dust of the generation in job site still can be with air floating So that the environmental quality inside and outside job site is still poor in region to outside job site, particularly close outside job site Environment situation at enclosing is still severe, and the baneful influence that environment outside the venue and traffic are caused still is not eliminated.

[utility model content]

The technical problems to be solved in the utility model is to provide a kind of depositing dust construction guard fender, and it can not only effectively trap construction The dust of in the air floating, the generation of dust raising phenomenon in suppressed field in live field, improve the environmental quality in field, and protection is applied in field Workman person healthy is moreover it is possible to the dust effectively intercepting in the field of job site floats to outside the venue, it is to avoid to traffic outside the venue and Environment adversely affects.

In order to achieve the above object, the technical scheme that this utility model provides is: a kind of depositing dust construction guard fender, its feature exists Include construction guard fender, dust-filtering net, feed pipe, atomizer, valve, water inlet interface in it；Described construction guard fender is laid in The peripheral edge of job site, and job site cincture is surrounded；Described dust-filtering net is hepa high efficiency particulate air, frame Located at the top of construction guard fender and be located remotely from the outer ledge of job site, the bottom of dust-filtering net and construction guard fender Top slitless connection is fixedly linked, and dust-filtering net along construction guard fender ringwise shape setting, and by job site around surround Get up；Described feed pipe is fixed on the top of construction guard fender, along construction guard fender ringwise shape setting, and by job site around bag Fence up, feed pipe is located at construction surrounding fence top near the medial extremity edge of job site, feed pipe is fixed with some Individual atomizer, atomizer is covered with whole feed pipe, and several atomizers are equally spaced apart along feed pipe, each Atomizer is all connected with feed pipe, and the direction of each atomizer water spray is all towards the construction inside construction surrounding fence Scene, one end closing other end of feed pipe is provided with water inlet interface, and on feed pipe, at the water inlet interface of its one end, fixation sets There is a valve, valve has the effect intercepting current and regulating water flow.

The beneficial effects of the utility model are: this utility model can not only effectively trap in the air floating in the field of job site Dust, the generation of dust raising phenomenon in suppressed field, improve field in environmental quality, protection field in workmen healthy, The dust that can also effectively intercept in the field of job site floats to outside the venue, it is to avoid cause unfavorable shadow to traffic outside the venue and environment Ring.

[brief description]

With reference to the accompanying drawings and examples this utility model is further illustrated.

Fig. 1 is structural representation of the present utility model.

Wherein, 1- construction guard fender, 2- dust-filtering net, 3- feed pipe, 4- atomizer, 5- valve, 6- water inlet interface.

[specific embodiment]

In example shown in the drawings, as shown in figure 1, a kind of depositing dust construction guard fender is it is characterised in that it includes construction encloses Gear, dust-filtering net, feed pipe, atomizer, valve, water inlet interface；Described construction guard fender is laid in the periphery of job site Edge, and job site cincture is surrounded；Described dust-filtering net is hepa high efficiency particulate air, is set up in construction guard fender Top and be located remotely from the outer ledge of job site, the bottom of dust-filtering net is solid with the top slitless connection of construction guard fender Fixed be connected, and dust-filtering net is along construction guard fender ringwise shape setting, and by job site around being surrounded；Described feed pipe It is fixed on the top of construction guard fender, along construction guard fender ringwise shape setting, and job site cincture is surrounded, feed pipe position In the medial extremity edge near job site for the construction surrounding fence top, feed pipe is fixed with several atomizers, atomization Shower nozzle is covered with whole feed pipe, and several atomizers are equally spaced apart along feed pipe, each atomizer all with supply Water pipe connects, and the direction of each atomizer water spray is all towards the job site inside construction surrounding fence, feed pipe One end closing other end is provided with water inlet interface, and feed pipe is fixed with a valve, valve at the water inlet interface of its one end Door has the effect intercepting current and regulating water flow.

During using this utility model, the water inlet interface of feed pipe one end can be connected by construction operation personnel with water source, so Open the valve on feed pipe afterwards, now the water in water source can enter feed pipe the atomizer spray eventually passing through on feed pipe Shoot out formation water smoke, the water smoke that atomizer ejects can effectively trap the dust of in the air floating in the field of job site (especially proximate to the dust of week in construction guard fender week in the air), the generation of dust raising phenomenon in suppressed field, improves the environment matter in field Amount, protection field in workmen healthy, construction operation personnel can according in the field of job site dust pollution serious Situation, to adjust the valve on feed pipe, adjusts the discharge entering in feed pipe, preferably to carry out atomizing de-dusting, in addition located at The dust-filtering net on construction guard fender top is hepa high efficiency particulate air, because hepa high efficiency particulate air is generally acknowledge in the world efficient Filtering material, has extensively met the tendency in fields such as building, metallurgy, coal minings, hepa high efficiency particulate air is for 0.1 micron and 0.3 The effective percentage of micron reaches 99.998%, is the maximally effective filtering medium of the pollutant such as smog, dust and antibacterial, thus can enter The dust that one step effectively intercepts in the field of job site floats to outside the venue, it is to avoid cause unfavorable shadow to traffic outside the venue and environment Ring, and construction operation personnel can determine according to the order of severity of dust pollution in the field of job site and are arranged on construction guard fender The height of top dust-filtering net, is intercepted with the dust in the significantly more efficient field to job site.

Claims (1)

1. a kind of depositing dust construction guard fender is it is characterised in that it includes construction guard fender, dust-filtering net, feed pipe, atomizer, valve Door, water inlet interface；Described construction guard fender is laid in the peripheral edge of job site, and job site cincture is surrounded；Institute Stating dust-filtering net is hepa high efficiency particulate air, the top being set up in construction guard fender and the outer ledge being located remotely from job site Place, the bottom of dust-filtering net is fixedly linked with the top slitless connection of construction guard fender, and dust-filtering net along construction guard fender is in Ring-shaped is arranged, and job site cincture is surrounded；Described feed pipe is fixed on the top of construction guard fender, along construction guard fender Ringwise shape setting, and by job site around being surrounded, feed pipe is located at construction surrounding fence top in job site Side edge, feed pipe is fixed with several atomizers, and atomizer is covered with whole feed pipe, several atomization sprays Head is equally spaced apart along feed pipe, and each atomizer is all connected with feed pipe, and each atomizer injection water All towards the job site inside construction surrounding fence, one end closing other end of feed pipe is provided with water inlet interface, supplies water in the direction of mist It is fixed with a valve at the water inlet interface of its one end, valve has the work intercepting current and regulating water flow on pipe With.