CN207279875U - A kind of new wind turbine in list air passage - Google Patents

A kind of new wind turbine in list air passage Download PDF

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Publication number
CN207279875U
CN207279875U CN201720875827.6U CN201720875827U CN207279875U CN 207279875 U CN207279875 U CN 207279875U CN 201720875827 U CN201720875827 U CN 201720875827U CN 207279875 U CN207279875 U CN 207279875U
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China
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wind
air
indoor
component
air passage
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CN201720875827.6U
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王昌鹏
王科
冯发亮
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Home Service (beijing) Technology Co Ltd
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Home Service (beijing) Technology Co Ltd
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Abstract

The utility model provides a kind of new wind turbine in single air passage, including air passage, the air passage includes wind path wall, primary filter screen, efficient cartridge assembly, air draught component, air draft component, outdoor wind air inlet, indoor fresh air air outlet and the indoor wind return air inlet being opened on the wind path wall, the air passage is divided into the air draught fresh air duct and exhaust air flue being mutually communicated, the air draught component is fixed in the air draught fresh air duct, the primary filter screen and efficient cartridge assembly are arranged in the exhaust air flue, the air draft component is fixed between the primary filter screen and efficient cartridge assembly, the outdoor wind air inlet, indoor fresh air air outlet and the indoor wind return air inlet combination of two being opened on the wind path wall, form the outdoor fresh air inlet air of the new wind turbine, indoor wind circulation, three kinds of wind-guiding wind paths of indoor wind air draft.This reality has the new wind turbine of new offer, it can be achieved that a two-stage supercharging to air draft system, reduces windage and noise.

Description

A kind of new wind turbine in list air passage
Technical field
A kind of air cleaning facility field is the utility model is related to, especially a kind of single wind of achievable two-stage supercharging effect The new wind turbine in road.
Background technology
What the building up the business of social economy was brought is the development of science and technology, the thing followed be people's living standard progress and Improve, can be more consideration is given to the requirement of space privacy and seal during finishing, the air pollution in hermetic and half-hermetic spaces, Very important influence is caused to the health of the mankind.
Although present air-conditioning system can realize the function of the air filtration purification in confined space to a certain extent, But due to the limitation of air-conditioner control system, the scope of application is small, of high cost, therefore, the another kind of new wind turbine into people select, existing For some wind turbines, it is necessary to realize inside and outside circulation by different ducting systems, overall volume is larger, also with into causing blower fan volume Larger, for wind turbine in the case where adjusting operating, noise is larger, reduces the comfort that user uses.
Utility model content
The utility model main purpose is to solve the above problems and deficiency, there is provided a kind of new wind turbine in list air passage.
To achieve the above object, the concrete technical scheme of the utility model is:
A kind of new wind turbine in list air passage, including air passage, the air passage include wind path wall, primary filter screen, efficient cartridge assembly, suction Wind component, air draft component, outdoor wind air inlet, indoor fresh air air outlet and the indoor wind return air being opened on the wind path wall Mouthful, the air passage is divided into the air draught fresh air duct and exhaust air flue being mutually communicated, and it is new that the air draught component is fixed on the air draught In wind air passage, the primary filter screen and efficient cartridge assembly are arranged in the exhaust air flue, and the air draft component is fixed on institute State between primary filter screen and efficient cartridge assembly, the outdoor wind air inlet, indoor fresh air air outlet and be opened in the air passage Indoor wind return air inlet combination of two on wall, forms the outdoor fresh air inlet air of the new wind turbine, indoor wind circulates, indoor wind air draft Three kinds of wind-guiding wind paths.
Further, the air passage further includes the wind-guiding bracket component for realizing the switching of inner-outer circulation wind-guiding.
Further, the wind-guiding bracket component includes the wind-guiding stent being fixed on the wind path wall, and is fixed on Wind deflector and wind guide motor on the wind-guiding stent, the wind deflector between the wind path wall and the wind-guiding stent, The through hole communicated with the fresh air exhaust air flue is offered on the wind-guiding stent, the wind path wall is equipped with indoor wind return air Mouthful, the wind deflector operates under the drive of the motor, the through hole is communicated or is closed with the air inlet.
Further, the bottom of the wind-guiding stent is equipped with the first sealing strip, and the wind path wall is equipped with the second sealing strip, When the both ends of the wind deflector lean with first sealing strip and the second sealing strip respectively, the through hole and the interior Wind return air inlet is not communicated with.
Further, the bottom of the wind-guiding stent, forms the side sealing plate of semi-packed structure equipped with three pieces of head and the tail connections.
Further, it is arranged in the both ends side sealing plate of the wind-guiding frame bottom and is respectively equipped with wind deflector mounting bracket And wind deflector mounting hole, the wind deflector mounting hole include the circular arc of two sections of different-diameters, the end of the wind deflector of corresponding side Installation axle is equipped with the rib of protrusion.
Further, the air draft component includes mixed flow fan blade and motor, drive of the mixed flow fan blade in the motor Under rotate forward and to outdoor air draft, rotate backward and coordinate the air draught component with the pattern of two-stage supercharging to indoor air draught.
Further, the air draught component includes induced draught fan motor-driven, to indoor air-supply.
Further, the new wind turbine further includes through walls section of component, and the component through walls can be one or more snippets concatenation shape Into.
Further, the air draught component is fixed on the junction of the air draught fresh air duct and wind output channel.
In conclusion a kind of new wind turbine in single air passage provided by the utility model, compared with prior art, has following excellent Point:
1) by exhaust system, it can be achieved that a two-stage supercharging to air draft system, reduces the windage of air draft system, reduce Certain rotating speed of air draft system, reduces complete machine noise, while avoids air draft system fever, falls speed;
2) single Duct design, reduces volume, so as to reduce indoor area occupied;
3) it is simple in structure, pass through the conversion of inside and outside circulation and the air draft pattern under wind guiding component, the single air passage of realization.
Brief description of the drawings:
Fig. 1:A kind of new wind turbine overall structure diagram in single air passage of the utility model;
Fig. 2:Wind-guiding bracket component structure diagram in a kind of new wind turbine in single air passage of the utility model;
Fig. 3:Wind-guiding supporting structure schematic diagram in a kind of new wind turbine in single air passage of the utility model;
Fig. 4:I enlarged drawing in Fig. 3;
Fig. 5:A kind of new wind turbine midsole holder structure schematic diagram in single air passage of the utility model;
Fig. 6:Wind deflector structure schematic diagram in a kind of new wind turbine in single air passage of the utility model;
Fig. 7:II enlarged drawing in Fig. 6;
Fig. 8:A kind of new wind turbine outer circulation wind deflector view in single air passage of the utility model;
Fig. 9:Circulation wind deflector view in a kind of new wind turbine in single air passage of the utility model
Wherein:Left end cap air outlet 1, left front panel 2, right front panel 3, efficient cartridge assembly 4, air draft component 5, end cap shield Net 6, through walls section of component 7, primary filter screen 8, base 9, wind-guiding bracket component 10, air draught component 11, air grid 9-1, second is close Strip of paper used for sealing 9-2, wind-guiding stent 10-1, wind guide motor 10-2, wind deflector 10-3, through hole 10-1-1, the first sealing strip 10-1-2, wind-guiding Plate mounting hole 10-1-3, wind deflector mounting bracket 10-1-4, the first wind deflector installation axle 10-3-1, the second wind deflector installation axle 10-3-2
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
A kind of new wind turbine in list air passage, including air passage, the air passage include wind path wall, primary filter screen, efficient cartridge assembly, suction Wind component, air draft component, outdoor wind air inlet, indoor fresh air air outlet and the indoor wind return air being opened on the wind path wall Mouthful, the air passage is divided into the air draught fresh air duct and exhaust air flue being mutually communicated, and it is new that the air draught component is fixed on the air draught In wind air passage, the primary filter screen and efficient cartridge assembly are arranged in the exhaust air flue, and the air draft component is fixed on institute State between primary filter screen and efficient cartridge assembly, the outdoor wind air inlet, indoor fresh air air outlet and be opened in the air passage Indoor wind return air inlet combination of two on wall, forms the outdoor fresh air inlet air of new wind turbine, the circulation of indoor wind, the three of indoor wind air draft Kind wind-guiding wind path.
As shown in Figure 1, the new wind turbine in list air passage provided by the utility model, including indoor and outside, through walls section is room Outside, remaining is indoor.Side indoors, including base 9 and left and right front panel 2,3 are semicircular housing, inside is by inhaling Wind component 11 and Exhaust assembly 5 provide power, and enclosure interior is divided into air draught fresh air duct and wind output channel, and two air passages are mutually communicated Connection, forms single air passage of an entirety.Between left and right front panel 2,3, between left and right front panel 2,3 and base 9, left end cap Between air outlet and left front panel 2 and base 9, between end cap protecting wire net 3 and right front panel 3 and base 9, grafting can be passed through respectively Mode is fixed, and forms the indoor of the new wind turbine in single air passage, and forms relatively closed duct space, or uses existing fixed form In any one or a few realize the fixation between these associated components, do not require and limit herein.It is internal Air passage can be divided into air draught fresh air duct and exhaust air flue, in the utility model, from outdoor to indoor direction, end cap protecting wire net 6, just Effect strainer, air draft component 5, efficient cartridge assembly 4 are set gradually, end cap protecting wire net 6 seal up right front panel 3 surrounded with base 9 it is close The right side of capsule body, and connected with through walls section of component 7.Through walls section of component 7 can be an entire section structure or be multiple single-piece cylinder knots Structure mutually concatenates to be formed, and head and the tail segment structure is otherwise varied with interlude because that need to coordinate with different structure.Through walls section of non-of component 7 The improvement emphasis of utility model, can use existing structure to realize, not introduce and be strictly required herein.
Efficient 4 one end of cartridge assembly is connected with air draft component 5, and the other end is to be connected with air draught fresh air duct.It is new in air draught In wind air passage, air draught component 11 is provided with, in the utility model, air draught component 11 is located in air draught fresh air duct, and is located at The junction of air draught fresh air duct and wind output channel.Air draught component 11 coordinates air draft component 5, provides power for integral air duct, just Under normal working order, air draught component 11 operates, and when windage increases to a certain limit value, air draft component 5 starts reversion and starts.With suction Wind component 8 works at the same time, and increases fresh air wind pressure, under the premise of the air quantity of air draught component 11 is ensured, can reduce air draught component 8 one Divide rotating speed, caused wind pressure reduces, and startup is inverted to provide by air draft component 5, is ensureing the premise of air quantity so as to meet Under, overall rotating speed is reduced, the noise of complete machine is also reduced with this.
Between base 9 and efficiently cartridge assembly 4, the wind-guiding bracket component of achievable inner-outer circulation wind-guiding switching is provided with 10, as shown in Figures 2 to 4, include wind-guiding stent 10-1, motor 10-2 and wind deflector 10-3, wind deflector in wind-guiding bracket component 10-3 can carry out the rotation of certain angle under the drive of motor along track, so as to fulfill the folding condition of wind deflector 10-3. Ventilation hole 10-1-1 is locally provided with cambered surface among wind-guiding stent 10-1, the back side of wind-guiding stent 10-1 has can be with wind deflector 10-3 The first sealing strip 10-1-2 of sealing is formed, there are side seal face, two of which face in the side of bottom three of wind-guiding stent 10-1 On be respectively equipped with wind deflector mounting bracket 10-1-4, and wind deflector mounting hole 10-1-3, wind deflector mounting hole 10-1-3 is by two The circular hole composition of section different-diameter, wind deflector mounting bracket is the cylinder with through hole, correspondingly, as shown in fig. 6, wind deflector The installation axle at 10-3 both ends, the first wind deflector installation axle 10-3-1, coordinates with wind deflector mounting hole 10-1-3 and installs, the second wind-guiding Plate installation axle 10-3-2 and wind deflector mounting bracket 10-1-4, which coordinates, to be installed, and is freely rotatable, as shown in fig. 7, the first wind-guiding Plate installation axle 10-3-1 is equipped with the rib of protrusion, coordinates with wind deflector mounting hole 10-1-3 and installs, and forms rotary stopper work With.
As shown in figure 5, base 9 is semicircular arc housing, for the main support of complete machine, assembling, the important composition portion in air passage Part.Locally there are multiple square air grid 9-1 in base side side, air grid 9-1 is as interior circulation and air draft pattern Air inlet.Have the second sealing strip 9-2 in 9 bottom inside of base, when wind deflector 10-3 go to certain angle it is top when, you can it is real Existing sealing function, under reverse situation, realizes the connection between air grid 9-1 and ventilation hole 10-1-1.As shown in Figures 2 to 7, Wind-guiding bracket component 10 be inner-outer circulation air inlet switching mechanism, play the role of valve, with the first sealing strip 10-1-2 and Opening and closing state can be formed in rotation process between second sealing strip 9-2, in the operation process of wind deflector 9, the second sealing strip 9-2 may also function as the operating position-limiting action of wind deflector 9.
The new wind turbine in list air passage provided by the utility model, including interior circulation, outer circulation and air draft pattern, by wind-guiding stent group Part realizes different endless form to change the air inlet position in air passage, and air purification is carried out by filtration system.Wherein:
The flow direction of outer circulation wind:Through walls section of the component 7 --- --- primary filter screen 8 --- air draft component 5 --- of end cap protecting wire net 6 --- --- air draught component 11 --- left end cap air outlet 1 --- is indoor for air inducing circle (not shown) for efficient cartridge assembly 4;
Interior recirculating air flow to:Air grid 9-1 --- ventilation hole 10-1-1 --- efficient cartridge assembly 4 --- air inducing circles --- air draught component 11 --- left end cap air outlet 1 --- is indoor for (not shown);
Air draft pattern it is distinguished and admirable to:Air grid the 9-1 --- --- primary filter screens 8 --- end cap protecting wire net 6 --- of air draft component 5 Through walls section of component 7 --- it is outdoor
When the new wind turbine in single air passage is in outer circulation, as shown in figure 8, wind deflector 10-3 is in plumbness, base 9 at this time Upper air grid 9-1 and air duct isolation, can not divulge information, and fresh air can only be sent from outdoor by through walls section of component 7 by ducting system Entering indoor, air draught component 11 works first at this time, and outdoor wind is drawn into interior, when windage increases to a certain limit value, 5 reverse starting of air draft component, realizes the secondary booster of wind pressure;When the new wind turbine in single air passage is in interior circulation, as shown in figure 9, leading Aerofoil 10-3 is in horizontality, and the air grid 9-1 on base 9 is communicated with ducting system at this time, when air draught component 11 works When, be more than distal end in the negative pressure close to 11 one end of air draught component, therefore wind first from the air grid 9-1 on base 9 through air draught Fresh air duct, then indoor is sent into after efficient cartridge assembly 4, air draft component 5 is stopped at this time;Air draft pattern, such as Fig. 8 institutes Show, wind deflector 10-3 status is consistent with interior circulation, and the motor devoted oneself to work is air draft component 5, and air draught component 11 stops work Make.
Air draft component 5 is mainly by the composition such as mixed flow fan blade, motor exhaust, motor mount, motor installation lid.Mixed flow fan blade It may be implemented in the case of forward and backward, blade face can do work, and realize air-supply purpose, forward direction is to outdoor air draft, reversely to indoor suction Wind;The end face of motor mount and blower cover is flange Openworks shape, and wind can be passed through with non-resistance;Air draught component 11, send for interior Wind pattern provides power, is mainly made of stent, induced-draught electric motor, fan, drainage circle etc.;Air draft system is using non-axis at the same time Stream fan blade realizes the linear accelerating supercharging of fluid.Hindered when air draft system under air draught pattern in motor exhaust counter steer room, can be reduced Power, the negative pressure of inlet scoop is provided with air draught component jointly, can reduce motor speed when negative pressure is individually provided by induced-draught electric motor, Realize two-stage supercharging effect.
In embodiment provided by the utility model, its middle left and right front panel 2,3 and base 9 constitute wind path wall, left end Lid air outlet 1 is indoor fresh air air outlet, and the outermost of through walls section of component 7 is outdoor wind air inlet, and air grid 9-1 is interior Wind return air inlet, in practical applications, new wind turbine may include the wind path wall of housing and setting inside housings, correspondingly, on housing There is the port for being communicated with each air port on wind path wall and will not causing string wind respectively, other structures are accordingly arranged on wind path wall.
In conclusion a kind of new wind turbine in single air passage provided by the utility model, compared with prior art, has following excellent Point:
1. by exhaust system, it can be achieved that a two-stage supercharging to air draft system, the windage of air draft system is reduced,
Certain rotating speed of air draft system is reduced, reduces complete machine noise, while avoids air draft system fever, fall speed;
2. single Duct design, reduces volume, so as to reduce indoor area occupied;
3. it is simple in structure, by wind guiding component, realize that the pattern of the inside and outside circulation under single air passage is changed.
As described above, with reference to given plan content, similar technical solution can be derived.In every case it is without departing from this The content of utility model technical solution, any is simply repaiied according to what the technical essence of the utility model made above example Change, equivalent variations and modification, in the range of still falling within technical solutions of the utility model.

Claims (10)

1. a kind of new wind turbine in list air passage, including air passage, it is characterised in that:The air passage includes wind path wall, primary filter screen, high-efficient filter Cartridge module, air draught component, air draft component, outdoor wind air inlet, indoor fresh air air outlet and the room being opened on the wind path wall Interior wind return air inlet, the air passage are divided into the air draught fresh air duct and exhaust air flue being mutually communicated, and the air draught component is fixed on institute State in air draught fresh air duct, the primary filter screen and efficient cartridge assembly are arranged in the exhaust air flue, the air draft component It is fixed between the primary filter screen and efficient cartridge assembly, the outdoor wind air inlet, indoor fresh air air outlet and is opened in Indoor wind return air inlet combination of two on the wind path wall, forms the outdoor fresh air inlet air of the new wind turbine, indoor wind circulates, room Three kinds of wind-guiding wind paths of interior wind air draft.
A kind of 2. new wind turbine in single air passage as claimed in claim 1, it is characterised in that:The air passage, which further includes, realizes inner-outer circulation The wind-guiding bracket component of wind-guiding switching.
A kind of 3. new wind turbine in single air passage as claimed in claim 2, it is characterised in that:The wind-guiding bracket component includes being fixed on Wind-guiding stent on the wind path wall, and the wind deflector and wind guide motor being fixed on the wind-guiding stent, the wind deflector Between the wind path wall and the wind-guiding stent, offer what is communicated with the fresh air exhaust air flue on the wind-guiding stent Through hole, the wind path wall are equipped with indoor wind return air inlet, and the wind deflector operates under the drive of the motor, makes the through hole Communicate or close with the indoor wind return air inlet.
A kind of 4. new wind turbine in single air passage as claimed in claim 3, it is characterised in that:The bottom of the wind-guiding stent is equipped with first Sealing strip, the wind path wall are equipped with the second sealing strip, when the wind deflector both ends respectively with first sealing strip and When two sealing strips lean, the through hole is not communicated with the indoor wind return air inlet.
A kind of 5. new wind turbine in single air passage as claimed in claim 3, it is characterised in that:The bottom of the wind-guiding stent, equipped with three Block head and the tail connection forms the side sealing plate of semi-packed structure.
A kind of 6. new wind turbine in single air passage as claimed in claim 5, it is characterised in that:It is arranged on the two of the wind-guiding frame bottom Wind deflector mounting bracket and wind deflector mounting hole are respectively equipped with the sealing plate of side, the wind deflector mounting hole includes two sections of differences The circular arc of diameter, the installation axle of the end of the wind deflector of corresponding side are equipped with the rib of protrusion.
A kind of 7. new wind turbine in single air passage as claimed in claim 1, it is characterised in that:The air draft component include mixed flow fan blade and Motor, the mixed flow fan blade are rotated forward under the drive of the motor to outdoor air draft, are rotated backward and are coordinated the air draught Component is with the pattern of two-stage supercharging to indoor air draught.
A kind of 8. new wind turbine in single air passage as claimed in claim 1, it is characterised in that:The air draught component includes being driven by motor Induced draught fan, to indoor air-supply.
A kind of 9. new wind turbine in single air passage as claimed in claim 1, it is characterised in that:The new wind turbine further includes through walls section of group Part, the through walls section of component can be that one or more snippets concatenation is formed.
A kind of 10. new wind turbine in single air passage as claimed in claim 1, it is characterised in that:The air draught component is fixed on the suction The junction of wind fresh air duct and wind output channel.
CN201720875827.6U 2017-07-19 2017-07-19 A kind of new wind turbine in list air passage Active CN207279875U (en)

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Application Number Priority Date Filing Date Title
CN201720875827.6U CN207279875U (en) 2017-07-19 2017-07-19 A kind of new wind turbine in list air passage

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Application Number Priority Date Filing Date Title
CN201720875827.6U CN207279875U (en) 2017-07-19 2017-07-19 A kind of new wind turbine in list air passage

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CN207279875U true CN207279875U (en) 2018-04-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108731177A (en) * 2018-06-11 2018-11-02 张晓� A kind of cabinet type purifying fresh air ventilator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108731177A (en) * 2018-06-11 2018-11-02 张晓� A kind of cabinet type purifying fresh air ventilator

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GR01 Patent grant
GR01 Patent grant
CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: 100015, No. 4, Jiuxianqiao Road, Chaoyang District, Beijing (state No. 798 factory Central District), building 106, room eighth

Patentee after: SHIJIA (BEIJING) TECHNOLOGY Co.,Ltd.

Address before: 100015 room 106, floor 1, building 8, yard 4, Jiuxianqiao Road, Chaoyang District, Beijing

Patentee before: SHIJIA (BEIJING) TECHNOLOGY Co.,Ltd.