CN206829438U - A kind of aeration structure of cell curtain wall - Google Patents

Abstract

The utility model discloses a kind of aeration structure of cell curtain wall, solves the problems, such as that the curtain wall ventilating structure drafting efficiency of prior art is low, and its drip irrigation device is：Including the fan component being installed in the floor between floor, the duct set being in communication with the outside is provided with the floor, the mouth of pipe of the duct set is arranged on the seam crossing of two curtain wall splicings, the collection wind box connected with duct set is provided with the floor, the fan component is arranged in the collection wind box, the collection wind box is divided into cup and rear chamber two parts by the fan component, duct set connects with cup, the rear chamber is provided with the air port connected with room, and the air port, which is provided with, makes wind only towards the check valve to be circulated in room；The rear chamber has some supercharging air compartments by pipeline connection, and micro-centrifugal fan is provided with the supercharging air compartment, and the exhaust outlet of the micro-centrifugal fan is connected to exhaust duct, and multiple exhaust ducts being pressurized on air compartments connect with indoor, have the advantages of improving drafting efficiency.

Description

A kind of aeration structure of cell curtain wall

Technical field

Curtain aeration technology field is the utility model is related to, more specifically, it relates to a kind of ventilation knot of cell curtain wall Structure.

Background technology

Chinese utility model patent, Authorization Notice No. CN203464426U, the day for announcing are on March 5th, 2014, are disclosed A kind of aeration structure on type unitized curtain wall, the main points of its technical scheme are：A kind of ventilation on type unitized curtain wall Structure, it is installed on type unitized curtain wall, the type unitized curtain wall includes multiple unit blocks mutually spliced, the unit block Formed by head piece, cross member, two columns and panel-mounted, the aeration structure is installed in the cross member, the ventilation knot Structure is made up of housing and rotating vane, and the rotating vane is arranged in the housing, and the housing both sides, which are respectively provided with, can be used for Support the cushion block of the rotating vane.

The aeration structure drafting efficiency of above-mentioned prior art is relatively low.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is the ventilation knot for providing a kind of cell curtain wall Structure, there is the advantages of improving drafting efficiency.

To achieve the above object, the utility model provides following technical scheme：

A kind of aeration structure of cell curtain wall, including the fan component in the floor being installed between floor, the floor It is interior to be arranged on the seam crossing that two curtain walls splice, the floor provided with the duct set being in communication with the outside, the mouth of pipe of the duct set Interior provided with the collection wind box connected with duct set, the fan component is arranged in the collection wind box, described in the fan component general Collection wind box is divided into cup and rear chamber two parts, and duct set connects with cup, and the rear chamber is provided with the air port connected with room, described Air port, which is provided with, makes wind only towards the check valve to be circulated in room；The rear chamber has some supercharging air compartments by pipeline connection, Micro-centrifugal fan is provided with the supercharging air compartment, the exhaust outlet of the micro-centrifugal fan is connected to exhaust duct, multiple supercharging wind Exhaust duct on room connects with indoor.

Using above-mentioned technical proposal, fan component, which operates, causes cup to form negative pressure, and extraneous air enters by duct set Enter to collect in wind box, entered by air port in room, by setting supercharging air compartment, micro-centrifugal fan, when the quick more new house of needs In air when, start micro-centrifugal fan so that collection wind box in air pressure quickly reduce, make wind by being provided with air port Only towards the check valve to be circulated in room, prevent the air in room from entering collection wind box, extraneous air rapidly enters collection wind Box, and successively got in by collection wind box, exhaust duct；Fan component is used alone and is used for conventional divulge information；Fan component and micro- Type centrifugal blower is used in combination for quickly divulging information, and has the advantages of improving drafting efficiency.

Further, the arrangement that the exhaust outlet of the exhaust duct disperses is indoors.

Using above-mentioned technical proposal, the scattered arrangement of exhaust outlet indoors, helps to reduce indoor dead angle, makes interior Air can evenly and rapidly circulate.

Further, the exhaust outlet of the exhaust duct is provided with detachable filter assemblies.

Using above-mentioned technical proposal, by setting detachable filter assemblies, on the one hand wind can be filtered, separately On the one hand filter assemblies or cleaning filter assemblies can be convenient for changing.

Further, the filter assemblies include the rack frame for being threadedly connected to the channel outlet edge of the exhaust outlet, net Airstrainer is provided with around outer frame；Activated carbon is contained with the airstrainer.

Using above-mentioned technical proposal, filter assemblies are made up of screen pack, and the molecule of air is carried out by screen pack Intercept, activated carbon can adsorb the peculiar smell in air, and the air for making to get in keeps pure and fresh.

Further, the duct set is aluminium-alloy pipe.

Using above-mentioned technical proposal, aluminium-alloy pipe has higher intensity, and with the advantages of being not easy to get rusty.

Further, the duct set has the waterproof portion being folded upward at.

Using above-mentioned technical proposal, by setting the waterproof portion being folded upward at, so have and prevent rainwater from entering duct set Internal effect.

Further, the mouth of pipe of the duct set is provided with filter block.

Using above-mentioned technical proposal, by setting filter block to prevent mosquito etc. from being got in by duct set.

Further, the filter block is the unit of plastic with honeycomb hole.

Using above-mentioned technical proposal, unit of plastic has the advantages of light, cost is cheap and honeycomb hole strength is accused again.

In summary, fan component, which operates, causes cup to form negative pressure, and extraneous air enters collection wind box by duct set It is interior, entered by air port in room, by setting supercharging air compartment, micro-centrifugal fan, the sky in the quick renewal room of needs During gas, start micro-centrifugal fan so that collection wind box in air pressure quickly reduce, by be provided with air port make wind only towards The check valve to be circulated in room, prevent the air in room from entering collection wind box, extraneous air rapidly enters collection wind box, and successively By collecting wind box, exhaust duct is got in；Fan component is used alone and is used for conventional divulge information；Fan component and micro-centrifugal fan It is used in combination for quickly divulging information, there is the advantages of improving drafting efficiency.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly introduced in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.

Fig. 1 is dimensional structure diagram when floor sectional horizontal is opened in the utility model embodiment；

Fig. 2 is the enlarged drawing at A in Fig. 1；

Fig. 3 is side structure schematic view when floor longitudinally cutting is opened in the utility model embodiment；

Fig. 4 is the structural representation overlooked when floor sectional horizontal is opened in the utility model embodiment；

Fig. 5 is the dimensional structure diagram of floor slab bottoms in the utility model embodiment.

Reference：1st, floor；2nd, curtain wall；3rd, duct set；4th, filter block；5th, waterproof portion；6th, fan component；7th, cup； 8th, rear chamber；9th, air port；10th, check valve；11st, it is pressurized air compartment；12nd, micro-centrifugal fan；13rd, exhaust duct；14th, exhaust outlet；15th, mistake Filter component.

Embodiment

The technical solution of the utility model is elaborated below in conjunction with the accompanying drawings.

A kind of aeration structure of cell curtain wall, for the ventilation of the building with curtain wall, curtain wall is the exterior wall enclosure of building, Not load-bearing, hung up as curtain, therefore also known as " curtain wall ", be that the modern times are large-scale and skyscraper is conventional imitates with decoration The Light Wall of fruit.It is made up of panel and support system, there can be certain displacement ability with respect to agent structure or itself have Certain deformability, building external envelope structure or decorative structure that agent structure is acted on are not undertaken.

Curtain wall is to substitute traditional masonry or the exterior wall of window wall combination using various powerful, slim and graceful, attractive in appearance construction materials Engineering method, it is to be enclosed in the periphery of main structure and whole building is reached attractive in appearance, uses the exterior wall engineering method that function is sound and safe. Curtain wall scope mainly includes exterior wall, the lighting roof of building（Cover）And canopy.

Referring to Fig. 1 and Fig. 2, floor 1 uses aluminium in the stitching portion of two curtain walls 2, floor 1 provided with what is be in communication with the outside Duct set 3 made of alloy material, the mouth of pipe of duct set 3 are arranged on the seam crossing that two curtain walls 2 splice, the mouth of pipe of duct set 3 Provided with filter block 4, filter block 4 is has round-meshed unit of plastic, and this circular hole can be also square hole, honeycomb hole etc., preferably using honeybee Socket bore.Referring to Fig. 3, duct set 3 has the waterproof portion 5 being folded upward at, and there is barrier water to enter inside duct set 3 in waterproof portion 5 Advantage, in the present embodiment the front section of duct set 3 be horizontally disposed with, for the ease of draining, duct set 3 in other embodiments Front section can tilt down setting.

Referring to Fig. 1 and Fig. 4, collection wind box is provided with floor 1, collection wind box connects with duct set 3, collects in wind box and be provided with fan Component 6, fan component 6 by collect wind box be divided into cup 7 and the two parts of rear chamber 8, duct set 3 connects with cup 7, rear chamber 8 provided with The air port 9 of room connection, referring to Fig. 5, air port 9, which is provided with, makes wind be said only towards the check valve 10 to be circulated in room, this place Check valve 10 be air passage one-way valve.A kind of air route membrane one-way valve, it is made up of valve body, bonnet and diaphragm.One end of valve body The joint of central through hole is provided with, the other end is then connected provided with screwed hole with valve body.Placed in valve body cavity a piece of or a piece of Diaphragm above.Central through hole is provided with bonnet, one end is joint, and the other end is stretched into valve body cavity and is provided with its end One or more air channel.By diaphragm the effect of unidirectional is realized under stream pressure effect.

Referring to Fig. 4, Fig. 5, rear chamber 8 by pipeline connection have four supercharging air compartments 11, supercharging air compartment 11 in be provided with it is miniature from Heart blower fan 12, the exhaust outlet 14 of micro-centrifugal fan 12 are connected to exhaust duct 13, multiple exhaust ducts 13 being pressurized on air compartments 11 and room Interior connection；The scattered arrangement of the exhaust outlet 14 of exhaust duct 13 is indoors.

The exhaust outlet 14 of exhaust duct 13 is provided with detachable filter assemblies 15, and filter assemblies 15 include being threadedly connected to air draft The rack frame at the channel outlet edge of mouth 14, screen frame outside is provided with airstrainer；Activated carbon is contained with airstrainer.

Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims (8)

1. the fan component (6) in a kind of aeration structure of cell curtain wall, including the floor (1) being installed between floor, it is special Sign is：The duct set (3) being in communication with the outside is provided with the floor (1), the mouth of pipe of the duct set (3) is arranged on two curtains The seam crossing of wall (2) splicing, the floor (1) is interior to be provided with the collection wind box connected with the duct set (3), the fan component (6) it is arranged in the collection wind box, the collection wind box is divided into cup (7) and rear chamber (8) two parts by the fan component (6), The duct set (3) connects with the cup (7), and the rear chamber (8) is provided with the air port (9) connected with room, the air port (9) Being provided with makes wind only towards the check valve (10) to be circulated in room；The rear chamber (8) has some supercharging wind by pipeline connection Room (11), the supercharging air compartment (11) is interior to be provided with micro-centrifugal fan (12), the exhaust outlet of the micro-centrifugal fan (12) (14) exhaust duct (13) is connected to, multiple exhaust ducts (13) being pressurized on air compartments (11) connect with indoor.

A kind of 2. aeration structure of cell curtain wall according to claim 1, it is characterised in that：The row of the exhaust duct (13) The scattered arrangement in air port (14) is indoors.

A kind of 3. aeration structure of cell curtain wall according to claim 2, it is characterised in that：The row of the exhaust duct (13) Air port (14) is provided with detachable filter assemblies (15).

A kind of 4. aeration structure of cell curtain wall according to claim 3, it is characterised in that：Filter assemblies (15) bag The rack frame for being threadedly connected to the exhaust outlet (14) edge is included, screen frame outside is provided with airstrainer；The air filtration Activated carbon is contained with net.

A kind of 5. aeration structure of cell curtain wall according to claim 1, it is characterised in that：The duct set (3) is aluminium Compo pipe.

A kind of 6. aeration structure of cell curtain wall according to claim 5, it is characterised in that：The duct set (3) has The waterproof portion (5) being folded upward at.

A kind of 7. aeration structure of cell curtain wall according to claim 6, it is characterised in that：The pipe of the duct set (3) Mouth is provided with filter block (4).

A kind of 8. aeration structure of cell curtain wall according to claim 7, it is characterised in that：The filter block (4) is tool There is the unit of plastic of honeycomb hole.