CN209295383U - A kind of novel wind-distributing pipe - Google Patents

Abstract

The utility model discloses a kind of novel wind-distributing pipes, including plenum chamber and ventilation duct, the plenum chamber is equipped with air inlet and air outlet, it is equipped with strainer at the air outlet and is connect with one end of ventilation duct, the lower left and lower right of the ventilation duct are equipped with ventilation hole, flow-disturbing partition is equipped in the ventilation duct, the outside of the plenum chamber and ventilation duct is equipped with insulating layer, the ventilation duct top is provided with installation module, the installation module includes fixing piece and sliding part, the lower end of the sliding part is fixedly connected with ventilation duct, the top of the sliding part is removably slidably connected with fixing piece, the top of the fixing piece is equipped with screw hole.The utility model provide one kind be readily disassembled installation can insect-and mouse-preventing, and cold wind is easy away, is easily changed the novel wind-distributing pipe of maintenance.

Description

A kind of novel wind-distributing pipe

Technical field

The utility model relates to wind-distributing pipe technical field, in particular to a kind of novel wind-distributing pipe.

Background technique

In medicine production production field, workshop needs to keep the environment of lower temperature all the year round, guarantees drug production Uniformity and validity, present most drug workshop uses air conditioner refrigerating, but many workshops have Multiple floors, this just needs all to carry out air-conditioning installation in each floor, expends a large amount of manpower and material resources, and cost and later period consumption The energy taken is huge, so occurring installing the air communication between two floors in floor above using wind-distributing pipe now The guiding cool air of a upper floor is entered next floor by wind-distributing pipe by air-conditioning or refrigeration equipment, and wind-distributing pipe is installed Cold wind is transmitted downwards at the top of floor, existing wind-distributing pipe is not heavy easy to install, and heat-transfer rate leads to cold wind temperature liter fastly It up to is not easily accessible lower space less than the cold wind in the effect of cooling and wind-distributing pipe, and wind-distributing pipe is easy aging or damage Bad, dismounting is inconvenient, and ventilation duct is also easy to aggregation worm mouse, pollutes the air passed through.

Utility model content

The purpose of this utility model is to provide one kind be readily disassembled installation can insect-and mouse-preventing, and cold wind be easy away, It is easily changed the novel wind-distributing pipe of maintenance.

To achieve the goals above, the present invention adopts the following technical solutions:

A kind of novel wind-distributing pipe, including plenum chamber and ventilation duct, the plenum chamber be equipped with air inlet and air outlet, it is described go out It is equipped with strainer at air port and is connect with one end of ventilation duct, the lower left and lower right of the ventilation duct are equipped with ventilation hole, this is logical It is equipped with flow-disturbing partition in air hose, the outside of the plenum chamber and ventilation duct is equipped with insulating layer, and the ventilation duct top is provided with Module is installed, which includes fixing piece and sliding part, and the lower end of the sliding part is fixedly connected with ventilation duct, the sliding The top of part is removably slidably connected with fixing piece, and the top of the fixing piece is equipped with screw hole.

Further, the flow-disturbing partition is V-shaped, and be fixed by screws in wind-distributing pipe by ventilation duct inner space every At three independent spaces.

Further, the flow-disturbing partition is waveform and several flow-disturbings is arranged on the wavy partition inclined-plane Hole.

Further, the flow-disturbing hole is circular perforations or rectangular gap.

Further, the ventilation hole is equipped with strainer and the aperture of ventilation hole is sequentially reduced from inside to outside.

Further, the sliding part includes arc fixinig plate and sliding bar, which passes through on arc fixinig plate Setting screw hole and screw cooperation are fixed on ventilation duct, and the lower end of the sliding bar is weldingly fixed on the centre of arc fixinig plate, The upper end of the sliding bar is equipped with sliding part, and the lower part of the fixing piece is equipped with sliding slot and sliding part cooperation is slided.

Further, the sliding part is square block or sphere, and the fixing piece is the hollow pipe fitting of lower openings, and The two sides of the hollow pipe fitting extend to form sliding rail towards intermediate vertical bending and form a sliding space, institute inside fixing piece It states the sliding space that sliding part enters inside fixing piece from one end of hollow pipe fitting and passes through the clamping of two wood side-guides movably It being fixed on fixing piece, the top of the fixing piece is equipped with fixed plate, and the fixed plate is welded on the top of fixing piece by shaft member, The fixed plate is equipped with screw hole.

Further, the insulating layer is wrapped in outside plenum chamber and ventilation duct by binder bonding, the insulating layer External spray has insect prevention coating.

The beneficial effects of the utility model are:

1, the cold air of upper floor is converted into being passed through in ventilation duct after static pressure by plenum chamber, in going out for plenum chamber The particulate matters such as dust in cold air can be filtered at air port, play clean effect.

2, ventilation duct inner space is isolated into three parts and in partition by the way that V-type flow-disturbing partition is arranged in ventilation duct Upper setting flow-disturbing hole can make the cold air into ventilation duct be not in air locally static reduction by interspersed disturbance mixing Refrigeration effect, and the air outlet in ventilation duct is arranged in the lower left quarter and right lower quadrant of ventilation duct, wavy spoiler can be with Stop change direction to be gone out from air outlet the cold air of entrance, can play the role of accelerating outlet air efficiency, and air outlet is arranged Be gradually reduced at bore from inside to outside be in order to increase wind pressure out, be it is mobile farther when cold wind is gone out, make indoor temperature It spends more balanced.

3, by the way that installation module is arranged in the top of ventilation duct, slidably removably installation module can be convenient ventilation duct Replacement when aging or damage, management easy to repair etc..

4, it can be conducted in the external setting insulating layer of plenum chamber and ventilation duct to avoid heat, guarantee cold air inside pipeline Low temperature is kept, worm mouse can be prevented and treated in the external setting insect prevention coating of insulating layer and destroy or enter ventilation duct, and pollute ventilation duct Interior air simultaneously enters interior.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of novel wind-distributing pipe of the utility model；

Fig. 2 is a kind of cross-sectional structure schematic diagram of novel wind-distributing pipe of the utility model；

Fig. 3 is a kind of cross-sectional structure schematic diagram of novel another embodiment of wind-distributing pipe of the utility model；

Fig. 4 is the structural schematic diagram of flow-disturbing partition in the utility model；

Fig. 5 is the structural schematic diagram of another embodiment flow-disturbing partition in the utility model.

Plenum chamber 1, air inlet 11, air outlet 12, ventilation duct 2, ventilation hole 21, flow-disturbing partition 22, flow-disturbing hole 221, installation Module 23, fixing piece 231, sliding part 232, arc fixinig plate 233, sliding bar 234, sliding part 235, sliding slot 236, fixed plate 237, screw hole 238, insulating layer 24.

Specific embodiment

It is further detailed to the utility model for the purpose of this utility model, technical solution and advantage is more clearly understood It describes in detail bright.However, it is necessary to these embodiments that are to provide of explanation are intended merely to keep the utility model more thorough and complete, The many details listed in specification just for the sake of make reader to the one or more aspects of the utility model have one it is thorough Understanding, even without these specific details also may be implemented the utility model these aspect.

As shown in Figure 1, Figure 2 and Figure 4, in this embodiment, a kind of novel wind-distributing pipe, including plenum chamber 1 and ventilation duct 2, the plenum chamber 1 is equipped with air inlet 11 and air outlet 12, is equipped with strainer and one end with ventilation duct 2 at the air outlet 11 Connection, the lower left and lower right of the ventilation duct 2 are equipped with ventilation hole 21, and flow-disturbing partition 22 is equipped in the ventilation duct 2, described quiet The outside of pressure case 1 and ventilation duct 2 is equipped with insulating layer 24, and insulating layer 24 is wrapped in plenum chamber 1 and ventilation by binder bonding Outside pipe 2, the external spray of the insulating layer 24 has insect prevention coating, and insulating layer 24 is arranged in the outside of plenum chamber 1 and ventilation duct 2 can To avoid heat conduction, guarantee that cold air keeps low temperature inside pipeline, the external setting insect prevention coating of insulating layer 24 can be to prevent It controls worm mouse and destroys or enter ventilation duct, and pollute the air in ventilation duct and enter interior, 2 top of ventilation duct is provided with Module 23 is installed, which includes 231 He of fixing piece, and the lower end of the sliding part 232 is fixedly connected with ventilation duct 2, The top of the sliding part 232 is removably slidably connected with fixing piece 231, and the top of the fixing piece 231 is equipped with screw hole.

Flow-disturbing partition 22 is V-shaped, and is fixed by screws in wind-distributing pipe 22 inner space of ventilation duct being divided into three solely Vertical space, flow-disturbing partition 22 are waveform and several flow-disturbing holes 221, flow-disturbing hole are arranged on the wavy partition inclined-plane 221 be circular perforations, by ventilation duct be arranged V-type flow-disturbing partition 22 by ventilation duct inner space be isolated into three parts and Flow-disturbing hole is arranged on flow-disturbing partition can make the cold air into ventilation duct be not in air office by interspersed disturbance mixing The static reduction refrigeration effect in portion, and the lower left quarter and right lower quadrant of ventilation duct is arranged in the air outlet in ventilation duct, it is wavy Spoiler can stop the cold air of entrance change direction to go out from air outlet, can play the role of accelerating outlet air efficiency, lead to Air holes is equipped with strainer and the aperture of ventilation hole is sequentially reduced from inside to outside, and air outlet is arranged to bore from inside to outside and is gradually reduced Be in order to increase wind pressure out, be it is mobile farther when cold wind is gone out, keep indoor temperature more balanced.

Sliding part 232 includes arc fixinig plate 233 and sliding bar 234, which passes through arc fixinig plate 233 Upper setting screw hole and screw cooperation are fixed on ventilation duct 2, and the lower end of the sliding bar 234 is weldingly fixed on arc fixinig plate 233 centre, the upper end of the sliding bar 234 are equipped with sliding part 235, the lower part of the fixing piece 231 be equipped with sliding slot 236 with it is described The cooperation sliding of sliding part 235；235 sphere of sliding part, the fixing piece 231 are the hollow pipe fitting of lower openings, and in this The two sides of blank pipe part extend to form sliding rail towards intermediate vertical bending and form a sliding space, institute inside fixing piece 231 It states sliding part 235 and enters sliding space inside fixing piece 231 from one end of hollow pipe fitting and can by the clamping of two wood side-guides It is movably fixed on fixing piece 231, the top of the fixing piece 231 is equipped with fixed plate 237, and the fixed plate 237 passes through shaft member It is welded on the top of fixing piece 231, the fixed plate 237 is equipped with screw hole 238, installs by being arranged in the top of ventilation duct 2 The replacement that module 23 slidably removably installs module when can be convenient ventilation duct aging or damage, management easy to repair etc..

It is illustrated in figure 3 another embodiment of sliding part 235 in the utility model, sliding part makes sliding part using cube It is bigger with the contact area of sliding slot, it installs more stable.

It is illustrated in figure 4 another embodiment in flow-disturbing hole 221 in the utility model, circular hole is changed to rectangular gap, The throughput of air is bigger, and flow-disturbing effect is stronger.

The entire design structure of the utility model is simple, easy to accomplish, and easy disassembly, moreover it is possible to which insect-and mouse-preventing accelerates ventilation The cold air traction of upper floors sufficiently can be transitioned into following floor by efficiency, and implementation result is good, can be widely popularized.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without departing from the principle of this utility model, can also make several improvements and retouch, these improve and Retouching also should be regarded as the protection scope of the utility model.

Claims (8)

1. a kind of novel wind-distributing pipe, it is characterised in that: including plenum chamber and ventilation duct, the plenum chamber is equipped with air inlet and outlet air Mouthful, it is equipped with strainer at the air outlet and is connect with one end of ventilation duct, the lower left and lower right of the ventilation duct are equipped with logical Air holes, is equipped with flow-disturbing partition in the ventilation duct, and the outside of the plenum chamber and ventilation duct is equipped with insulating layer, on the ventilation duct Portion is provided with installation module, which includes fixing piece and sliding part, and the lower end of the sliding part and ventilation duct, which are fixed, to be connected It connects, the top of the sliding part is removably slidably connected with fixing piece, and the top of the fixing piece is equipped with screw hole.

2. a kind of novel wind-distributing pipe according to claim 1, it is characterised in that: the flow-disturbing partition is V-shaped, and passes through spiral shell Silk is fixed in wind-distributing pipe ventilation duct inner space being divided into three independent spaces.

3. a kind of novel wind-distributing pipe according to claim 2, it is characterised in that: the flow-disturbing partition is for waveform and at this Several flow-disturbing holes are set on wavy partition inclined-plane.

4. a kind of novel wind-distributing pipe according to claim 3, it is characterised in that: the flow-disturbing hole is circular perforations or side Shape gap.

5. a kind of novel wind-distributing pipe according to claim 1, it is characterised in that: the ventilation hole is equipped with strainer and ventilation The aperture in hole is sequentially reduced from inside to outside.

6. a kind of novel wind-distributing pipe according to claim 1, it is characterised in that: the sliding part includes arc fixinig plate And sliding bar, the sliding part are fixed on ventilation duct by setting screw hole on arc fixinig plate and screw cooperation, the sliding bar Lower end be weldingly fixed on the centre of arc fixinig plate, the upper end of the sliding bar is equipped with sliding part, and the lower part of the fixing piece is set There are sliding slot and sliding part cooperation to slide.

7. a kind of novel wind-distributing pipe according to claim 6, it is characterised in that: the sliding part is square block or ball Body, the fixing piece is the hollow pipe fitting of lower openings, and the two sides of the hollow pipe fitting are extended to form towards intermediate vertical bending Sliding rail simultaneously forms a sliding space inside fixing piece, and the sliding part enters inside fixing piece from one end of hollow pipe fitting Sliding space is simultaneously removably fixed on fixing piece by the clamping of two wood side-guides, and the top of the fixing piece is equipped with fixed plate, The fixed plate is welded on the top of fixing piece by shaft member, and the fixed plate is equipped with screw hole.

8. a kind of novel wind-distributing pipe according to claim 1, it is characterised in that: the insulating layer is bonded by binder and wrapped It is rolled in outside plenum chamber and ventilation duct, the external spray of the insulating layer has insect prevention coating.