CN109282414A - A kind of wall-mounted new blower - Google Patents
A kind of wall-mounted new blower Download PDFInfo
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- CN109282414A CN109282414A CN201710588393.6A CN201710588393A CN109282414A CN 109282414 A CN109282414 A CN 109282414A CN 201710588393 A CN201710588393 A CN 201710588393A CN 109282414 A CN109282414 A CN 109282414A
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- wall
- air
- main body
- wind
- new blower
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- 230000000712 assembly Effects 0.000 claims abstract description 27
- 238000000429 assembly Methods 0.000 claims abstract description 27
- 238000009434 installation Methods 0.000 claims description 38
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 21
- 238000009423 ventilation Methods 0.000 claims description 20
- 210000003205 muscle Anatomy 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 16
- 230000001939 inductive effect Effects 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
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- 238000003032 molecular docking Methods 0.000 claims description 3
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- 230000008093 supporting effect Effects 0.000 description 22
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/065—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to a kind of wall-mounted new blowers, including main body, the tubular construction of the main body generally " one " word, air inlet is arranged in one end of the main body, air outlet is arranged in the other end, filter assemblies and fan assembly are set between the air inlet and air outlet, are provided with display device on the shell of main body.The tubular construction of main body of the present invention generally " one " word, and using single air channel structure, outer circulation, interior circulation, air draft automatically cleaning isotype are realized by an air channel structure, it is not only compact-sized, the structure space utilization rate of complete machine also greatly improved, whole volume is reduced, to reduce indoor area occupied.
Description
Technical field
The present invention relates to a kind of new blower, in particular to a kind of wall-mounted new blower belongs to new blower technical field.
Background technique
Improving indoor air quality method at present mainly has: for the clean air purifier of room air self-loopa, using
In the new blower of indoor and outdoor air exchange.Air purifier is the air automatically cleaning in opposite confined space, this purification style
The content of the harmful substances such as PM2.5 in room air, formaldehyde can be improved, but also bring along new problem, due to can not be with input
Clean fresh air, leading to indoor is air oxygen concentration decline, and gas concentration lwevel increases, and is also kind of a danger to health
Evil.New blower on the market at present, though the exchange of indoor and outdoor air can be realized, since the ducting system of realization inner-outer circulation is
It is relatively independent, not only make that structure is complicated, but also machine volume increases, occupies the larger interior space.
Summary of the invention
The present invention solves the technical problem of provide a kind of compact-sized, small in size wall-mounted new blower.
To achieve the above object, the technical scheme is that
A kind of wall-mounted new blower, including main body, the tubular construction of the main body generally " one " word, the host
Air inlet is arranged in one end of body, and air outlet is arranged in the other end, and filter assemblies and wind are arranged between the air inlet and air outlet
Thermomechanical components are provided with display device on the shell of main body.
Further, the main body is columnar structured.
Further, pedestal is provided on the main body, the pedestal is fixed on the wall by wall hanging installation structure.
Further, the fan assembly includes exhaust fan component and forced draft fans component, and the filter assemblies include just
Imitate filter device and effective filter, the primarily efficient filter device, exhaust fan component, effective filter and forced draft fans
Component is successively set in the air duct between air inlet and air outlet.
Further, wind-guiding changeover module is additionally provided on the main body, the wind-guiding changeover module is optionally
Air duct between the intracorporal air inlet of host and air outlet is cut off or is connected to the interior space, the wind-guiding changeover module setting
Between the exhaust fan component and forced draft fans component.
Further, the wind-guiding changeover module includes wind deflector, return air inlet and driving device, between main body and pedestal
It is provided with ventilation opening, wind deflector is installed at the ventilation opening, the return air inlet is set on the base, and the wind deflector is filled by driving
Drive rotation is set to realize and return air inlet is connected to or is cut off with the intracorporal air duct of host to open or close the ventilation opening.
Further, the wind-guiding changeover module further includes wind-guiding bracket, the wind-guiding bracket be fixedly mounted on main body with
Between pedestal, several ventilation via holes are provided with, the lower section of the wind-guiding bracket is arranged in the ventilation opening.
Further, the forced draft fans component includes induced-draught electric motor, wind wheel component and air inducing circle, the induced-draught electric motor installation
In the air draft side of wind wheel component, air inducing circle is mounted on the inlet side of wind wheel component.
Further, the forced draft fans component further includes a motor cover, and the induced-draught electric motor is mounted on by the motor
It covering in the cavity surrounded, motor shaft is pierced by from the side of the motor cover, several heat release holes are provided in the motor cover,
Be provided with that multilayer is mutually arranged in a staggered manner in the cavity leads sound muscle and/or sound-absorbing sponge, and the multilayer leads sound muscle and sound-absorbing
Sponge is radially arranged around the motor induced-draught electric motor.
Further, the motor cover is mutually fastened and is formed by seperated first cover and the second cover, described
First cover and the second cover are all made of cone disk type structure.
Further, the exhaust fan component includes motor mount, air draft fan blade, motor exhaust, electric machine support and draws
Fan housing, the motor mount are mutually fastened with blower cover, and the air draft fan blade, motor exhaust are mounted on the motor peace
In the cavity that dress seat and blower cover are formed after fastening, the motor exhaust is fixed on the shell of main body by electric machine support.
Further, the motor exhaust be can clockwise and anticlockwise motor.
Further, the mechanism for assembling-disassembling of effective filter is additionally provided between the motor mount and electric machine support,
The mechanism for assembling-disassembling includes blade assemblies and push rod, the effective filter pass through after the central through hole of motor mount with support
The connection of board group part, is provided with the guide rail for push rod sliding in the blade assemblies, and the push rod slides realization support in guide rail
Board group part is moved to the left or right in the horizontal direction.
Further, end cap and interior lining panel be installed at the air outlet, the end cap by the first clamping structure with it is interior
Liner plate is fixedly connected, and the interior lining panel is fixedly connected by screw and/or the second clamping structure with main body.
Further, the wall hanging installation structure includes the extension wall backplate being fixed on the base and the extension wall being fixed on the wall
Plate, the wallboard and hangs and is correspondingly arranged at least one set of plug-in connection slided opposite in the horizontal direction on wall backplate, described
It is fixedly connected again by fastener between wallboard and pedestal.
Further, edge is axially arranged at least one set of reinforcing rib component in a ring, the reinforcement on the inner wall of main body
The frame structure of muscle component generally hollow out, the effective filter are limited in the centre of the reinforcing rib component.
Further, the air inlet connects fresh wind tube, and the fresh wind tube includes supervisor and the auxiliary pipe of more piece, the supervisor and
The overall length of auxiliary pipe matches with thickness of wall body, be provided on the supervisor ring flange and wall sealing fix, it is described supervisor and it is auxiliary
It realizes that docking connects and fixes by clamping structure between the tube body of pipe, sealing element sealing is covered at abutment joint.
Further, the clamping structure includes the bayonet and card that at least two groups are arranged on the supervisor and auxiliary pipe tube body
Button, the buckle stretches out tube body setting and mutually connects and fixes with the bayonet on adjacent supervisor or auxiliary pipe tube body, in the supervisor
Water retaining ribs are correspondingly arranged on bayonet on the inner surface of tube body of auxiliary pipe.
Further, the shell of the main body is mutually fastened and connected by two semicircular shells and is formed.
In conclusion the wall-mounted new blower of one kind provided by the invention, the tubular construction of main body generally " one " word, and
Using single air channel structure, outer circulation, interior circulation, air draft automatically cleaning isotype are realized by an air channel structure, are not only tied
Structure is compact, and the structure space utilization rate of complete machine also greatly improved, reduce whole volume, to reduce indoor occupancy face
Product.
Detailed description of the invention
Fig. 1 is new blower structure chart of the invention；
Fig. 2 is new blower Structure explosion diagram of the invention；
Fig. 3 is the structure chart of inner-outer circulation wind-guiding changeover module of the present invention；
The structure chart of inner-outer circulation wind-guiding changeover module when Fig. 4 is outer circulation of the present invention；
The structure chart of inner-outer circulation wind-guiding changeover module when Fig. 5 is circulation in the present invention；
Fig. 6 is the structure chart of exhaust fan component of the present invention
Fig. 7 is the structure chart of electric machine support of the present invention；
Fig. 8 is the structure chart of forced draft fans component of the present invention；
Fig. 9 is the structure section figure of forced draft fans component of the present invention；
Figure 10 is reinforcing rib component structure diagram of the present invention；
Figure 11 is end cover structure schematic diagram of the present invention；
Figure 12 is liner structure schematic diagram of the present invention；
Figure 13 is wall hanging installation structure schematic diagram of the present invention；
Figure 14 is the structure section figure after fresh wind tube assembling of the present invention；
Figure 15 is single-unit fresh wind tube structural schematic diagram of the present invention；
Figure 16 is that fresh wind tube of the present invention turns to the structure chart after assembling.
As shown in Fig. 1 to Figure 16, main body 1, pedestal 2, air inlet 3, air outlet 4, fresh wind tube 5, primarily efficient filter device 6,
Effective filter 7, exhaust fan component 8, forced draft fans component 9, wind-guiding changeover module 10, wind-guiding bracket 11, wind deflector 12,
Stepper motor 13, return air inlet 14, via hole 15 of divulging information, ventilation opening 16, air draft fan blade 17, motor exhaust 18, motor mount 19, electricity
Machine support 20, blower cover 21, supporting leg 22, induced-draught electric motor 23, wind wheel component 24, motor cover 25, clamping structure 26, screw fixed knot
Structure 27 leads sound muscle 28, sound-absorbing sponge 29, heat release hole 30, fixed bracket 31, reinforcing rib component 32, the first rib 33, the second rib
34, third rib 35, the 4th rib 36, magnet attraction structure 37, end cap 38, interior lining panel 39, the first buckle 40, the second buckle 41,
Screw hole 42, the first card slot 43, wall hanging installation structure 44, wallboard 45 hang wall backplate 46, mounting hole 47, mounting hole 48, slot
49, plug-in unit 50, mounting plate 51, opening 52, supervisor 53, auxiliary pipe 54, ring flange 55, double-sided adhesive 56, grid 57, sealing element 58, card
Mouth 59, buckle 60, water retaining ribs 61, steering knuckle 62, electrical heating elements 63, end cap protective net 64, air inducing circle 65, push rod 66, filter cylinder
Supporting plate 67, supporting plate rear cover 68, guide groove 69, guide rail 70, guide rail 71, axis 72, guide rail 73, guide rail 74, axis 75, mounting base 76.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing:
As depicted in figs. 1 and 2, the wall-mounted new blower of one kind provided by the invention, including main body 1, main body 1 is generally
The tubular construction of " one " word, preferably main body 1 are generally columnar structured, and machine volume is small and exquisite, occupy little space, and shape
It is beautiful novel.One pedestal 2 of setting is outwardly protruded on main body 1, pedestal 2 is fixed on the wall by wall hanging installation structure 44,
It is fixed on the wall in order to facilitate pedestal 2, pedestal 2 is preferably using the structure being generally rectangular shaped.It is also set on the shell of main body 1
It is equipped with display device (not shown), for showing the working condition of new blower.
One end of main body 1 is air inlet 3, and the other end is air outlet 4, and air inlet 3 is connected by fresh wind tube 5 and outdoor environment
It is logical, it is indoor for introducing outdoor fresh air.In air duct between air inlet 3 and air outlet 4 be arranged filter assemblies and
Fan assembly.In the present embodiment, the cylindrical space that the shell of main body 1 is surrounded constitutes the air duct of air flowing, host
The shell of body 1 is wind path wall, so that overall structure is more compact, further advantageously reduces machine volume.
Wherein, filter assemblies include primarily efficient filter device 6 and effective filter 7, and primarily efficient filter device 6 is filter screen,
For the biggish particle of filter diameter, effective filter 7 is filter cylinder, is used for the lesser particle of filter diameter, such as PM2.5,
It is that can reach clean environmental protection standard by primarily efficient filter device 6 and the filtered air of effective filter 7.In primarily efficient filter
The inlet side of device 6 can also install an end cap protective net 64 and may be used also while playing a protective role to primarily efficient filter device 6
To play the role of certain filtering.
Fan assembly includes exhaust fan component 8 and forced draft fans component 9.Primarily efficient filter device 6, exhaust fan component 8,
Effective filter 7 and forced draft fans component 9 are successively set in the air duct between air inlet 3 and air outlet 4.In forced draft fans
It is also equipped with electrical heating elements 63 in air duct between component 9 and air outlet 4, heats outdoor using electrical heating elements 63 in winter
Fresh air or indoor return air, further increase the comfort of indoor environment.
As depicted in figs. 1 and 2, in order to simplify structure, facilitate installation, in the present embodiment, the shell of main body 1 is not only divided
At the two columnar parts in left and right, also while it being divided into two semicircular parts up and down, upper and lower two semicircular shells
Between be mutually fastened together.It is easier for installation in order to make, preferably pass through magnetic between upper and lower two semicircular shells
Structure is attracted to be fixedly connected.And in order to simplify structure, the semicircular shell and 2 integrated injection molding of pedestal of two lower half portion at
Type.
As depicted in figs. 1 and 2, the wind path wall in the present embodiment, between exhaust fan component 8 and forced draft fans component 9
On be additionally provided with wind-guiding changeover module 10, wind-guiding changeover module 10 is optionally connected to or cuts off with the interior space, Ji Keshi
The existing interior space replaces on and off with the exterior space.
As shown in Figures 3 to 5, wind-guiding changeover module 10 includes wind-guiding bracket 11, wind deflector 12, driving device and return air inlet
14.It is fixedly connected between wind-guiding bracket 11 and main body 1 by screw, several ventilation via holes is provided on wind-guiding bracket 11
15, ventilation opening 16 is provided between wind-guiding bracket 11 and the shell of main body 1, wind deflector 12 is mounted at ventilation opening 16, is led
Aerofoil 12 plays the role of valve.Driving device uses stepper motor 13, and stepper motor 13, stepping are installed in the side of wind deflector 12
Motor 13 drives wind deflector 12 to rotate, and realizes opening or closing for ventilation opening 16.As shown in figure 4, wind deflector 12 is in vertical configuration
State, ventilation opening 16 are closed, and the access between the ventilation via hole 15 on return air inlet 14 and wind-guiding bracket 11 is disconnected, is followed in cutting
Ring.As shown in figure 5, wind deflector 12 is in horizontality, ventilation opening 16 is opened, by the ventilation on return air inlet 14 and wind-guiding bracket 11
Access connection between via hole 15, carries out interior circulation.When carrying out air draft mode, wind deflector 12 is similarly in horizontal open shape
State.The surrounding of ventilation opening 16 is provided with sealing strip (not indicating in figure), when wind deflector 12 go to certain angle it is top when
Realize sealing function.In the present embodiment, return air inlet 14 is arranged on pedestal 2, for opened up on pedestal 2 several are rectangular
Hole, the air inlet of the return air inlet 14 as interior circulation pattern and air draft mode.
As shown in fig. 6, exhaust fan component 8 includes air draft fan blade 17, motor exhaust 18, motor mount 19, motor branch
Frame 20, blower cover 21.Wherein, motor exhaust 18 and air draft fan blade 17 are mounted on shape after motor mount 19 and the fastening of blower cover 21
At cavity in, motor exhaust 18 be can clockwise and anticlockwise motor, air draft fan blade 17 using mixed flow fan blade, it can be achieved that in forward and backward feelings
Blade face can do work under condition, realize air-supply purpose, to outside air draft when rotating forward, to air draught inside air duct when reversion.Air draft electricity
Machine 18 is fixed on electric machine support 20, and electric machine support 20 is fixed on motor mount 19, is stretched out in the lower section of electric machine support 20
Two supporting legs 22, supporting leg 22 are fixed on the inner wall of main body 1.The end face of motor mount 19 and blower cover 21 is flange hollow out
Shape, wind can be passed through with non-resistance.
As shown in Fig. 6, Fig. 7 and Fig. 8, effective filter is additionally provided between motor mount 19 and electric machine support 20
7 filter cylinder mechanism for assembling-disassembling.Filter cylinder mechanism for assembling-disassembling includes blade assemblies and push rod 66.Blade assemblies include filter cylinder supporting plate 67 and supporting plate
Rear cover 68, filter cylinder supporting plate 67 are fixedly connected with supporting plate rear cover 68 by screw, and push rod 66 is mounted in blade assemblies.The end of filter cylinder
Portion is connect after the central through hole of motor mount 19 with blade assemblies, is provided in blade assemblies for the sliding of push rod 66
Guide rail, guide rail limit the motion profile of push rod 66, and push rod 66 slides in guide rail realizes blade assemblies in the horizontal direction to the left
Or it moves right, and then realize the dismounting of filter cylinder.
Specifically, in the setting of the edge of the central through hole of motor mount 19, there are three the guide groove 69 for being in 120 °, filter cylinder supports
The setting of guide groove 69 is corresponded in the peripheral surface of plate 67 there are three guide rail 70, three guide rails 70 are corresponding to be inserted into three guide grooves 69, filter
Cylinder supporting plate 67 can translate in guide groove 69 along axis.The guide rail that can limit 66 rotary motion trace of push rod is provided on electric machine support 20
71, push rod 66 is while guide rail 71 on electric machine support 20 slides again, also in blade assemblies on guide rail sliding, Jin Ershi
Existing blade assemblies are moved to the left or right in the horizontal direction.
The side of filter cylinder supporting plate 67 is provided with a boss (not indicating in figure), and filter cylinder is limited when for installing and avoids it certainly
By sinking.67 other side of filter cylinder supporting plate is provided centrally with the cylindrical axis 72 rotated about for push rod 66, the length of axis 72
Stroke distances when greater than filter cylinder installation.There are three can push leading for blade assemblies advance in 120 ° for the setting of 67 edge of filter cylinder supporting plate
Rail 73, also sets up that there are three the guide rails 74 that blade assemblies can be pushed to retreat in 120 °, guide rail 73 and guide rails 74 on supporting plate rear cover 68
It collectively constitutes and limits the motion profile that push rod 66 rotates.Supporting plate rear cover 68 is provided centrally with cylindrical axis 75, and diameter omits
Less than axis 72, a part can be inserted into axis 72, position at the beginning of when for blade assemblies installation.A circle is arranged in 66 center of push rod
Ring, internal diameter are slightly larger than 72 outer diameter of axis, and annulus is inserted in axis 72 by when installation to be rotated about, and there are three be in for setting on annulus outer ring
120 ° of push rod 66, wherein have a push rod 66 longer, operation when for mounting and dismounting filter cylinder.Push rod 66 passes through three fulcrums
It acts on three corresponding guide rails simultaneously, push rod 66 is realized along central axis rotation steadily to advance, steadily retreats, in fact
The fast assembling-disassembling of existing filter cylinder.
The annulus at 66 center of push rod is nested into first on the axis 72 at 67 center of filter cylinder supporting plate, is rotated by a certain angle push rod
The minimum point of the guide rail 73 at 66 merging 67 edges of filter cylinder supporting plate, is inserted into filter cylinder supporting plate 67 for the axis 75 at 68 center of supporting plate rear cover
In axis 72, rotate supporting plate rear cover 68 screw is screwed into and fixed to its screw hole.Then blade assemblies are whole along filter cylinder supporting plate
The guide rail 70 of 67 edges setting slides into the guide groove 69 being arranged on its motor mount 19, while right by push rod 66 longest one
Operation port in alignment motor mounting base 19.Then electric machine support 20 is covered, screw is screwed on and fixes, finally entire mechanism is packed into and is led
In body 1.
When filter cylinder is installed, filter cylinder is lived with hand rest, by the boss on the hole alignment filter cylinder supporting plate 67 at filter cylinder center, by push rod 66
It pushes up.66 surface of push rod acts on guide rail 73 when 66 upward sliding of push rod, moves downward blade assemblies along guide groove 69,
Filter cylinder installation can be completed to push rod 66 to when pushing up, push rod 66 is slid into limit.When dismantling filter cylinder, push rod 66 is pulled downward on,
66 surface of push rod acts on guide rail 74 simultaneously, and blade assemblies is made to move right along guide groove 69, when push rod 66 pushes away motionless, push rod 66
It slides into limiting slot, filter cylinder can be unloaded.By pushing push rod 66 upward or downward, can be completed blade assemblies to the left or to
Right linear motion, and then the dismounting of filter cylinder is completed, convenient for disassembly and assembly reliable, easy to operate, stroke is short, time saving and energy saving.
As shown in Figure 8 and Figure 9, forced draft fans component 9 includes induced-draught electric motor 23, wind wheel component 24 and air inducing circle 65, air draught
Motor 23 is mounted on the air draft side of wind wheel component 24, and air inducing circle 65 is mounted on the inlet side of wind wheel component 24, wind wheel component 24 with
Motor shaft is fixedly connected.Wherein, wind wheel component 24 includes two layers of horn-like and coaxial air-ducting ring, is set in the small end of air-ducting ring
Set impeller, induced-draught electric motor 23 is installed in the air side of air-ducting ring big end, and when work of wind wheel component 24 realizes the linear accelerating of fluid
Pressurization.When induced-draught electric motor 23 rotates in a certain direction with impeller, negative pressure is just formed in the inlet side of complete machine, the other side is formed
Indoor air blowing function can be realized in high pressure.
The shape of air inducing circle 65 and the shape in air duct match, the central through hole that there is air to flow through at center, after installation
The small end of wind wheel component 24 is located in the central through hole of air inducing circle 65.The mounting base 76 there are three settings around air inducing circle 65,
Mounting hole is provided in each mounting base 76, air inducing circle 65 is fixed on the inner wall of main body by three screws.Air inducing circle
65 by air duct zone of positive pressure and negative pressuren zone keep apart, while negative pressuren zone air-flow being made to uniformly enter wind wheel, making will be in air flow collection
Accelerated, to make air-flow form uniform velocity field and pressure before entering wind wheel under conditions of energy loss very little
?.Meanwhile under conditions of having air inducing circle 65, the discharge coefficient of wind wheel can also increase.
One motor cover 25 is installed on induced-draught electric motor 23, induced-draught electric motor 23 is mounted on the cavity surrounded by motor cover 25
It is interior.Motor cover 25 is seperated structure, and the connection that is mutually fastened by the first cover 25a and the second cover 25b is formed, the first cover
It is fixedly connected between body 25a and the second cover 25b by multiple clamping structures 26, simultaneously also by multiple screw fixed structures 27
It is fixed together.Motor shaft is pierced by by the center of the second cover 25b.In the present embodiment, preferably the first cover 25a and second
Cover 25b is cone disk type structure, and entirety is in the form of annular discs after fastening, and maximum in the width of central axis, the position of excircle is wide
Degree is minimum.
Be provided in the cavity surrounded by motor cover 25 it is multiple mutually stagger setting lead sound muscle 28 and sound-absorbing sponge 29.
In the present embodiment, sound muscle 28 is led in setting for two layers, leads radially the setting around induced-draught electric motor 23 in induced-draught electric motor 23 of sound muscle 28 two layers
It sets.It wherein leads sound muscle 28 and is fixed on the inner wall of the first cover 25a for one layer, another layer leads sound muscle 28 and is fixed on the second cover 25b
Inner wall on.Sound muscle 28 is led in setting inside motor cover 25, and the sound wave for generating induced-draught electric motor 23 when operating is inside motor cover 25
Roundtrip is cancelled out each other a part.Its principle is to make original first sound wave propagated forward by leading sound muscle 28 and motor cover
Reflection is returned to origin between 25 walls, and turns back propagate forward again, what which propagated forward with not yet reflected second
Sound wave converges, and the two is equal on amplitude, the odd-multiple of poor 180 degree in phase, to interfere with each other and offset, simultaneously
Reflected energy of the sound wave between each interface cuts out a part.
Sound-absorbing sponge 29 is arranged in a ring around induced-draught electric motor 23, and the outside for leading sound muscle 28 is arranged in.In motor cover 25
Be internally provided with fluffy sound-absorbing sponge 29, its role is to when sound wave enters sound-absorbing sponge 29, a part of sound can be in sea
It rubs in continuous hole and is converted to thermal energy consumption and dissipates, make to weaken by the sound wave of silencer.
It is provided with heat release hole 30 on the first cover 25a, heat release hole is provided on the second cover 13b and (does not show in figure
Out).Heat release hole also functions to noise elimination while playing the role of heat dissipation.In the present embodiment, preferably the aperture of heat release hole is in 1-
2mm。
The generated sound wave roundtrip loss one in the cavity under the action of leading sound muscle 28 when operating of induced-draught electric motor 23
Part, then after absorbing a part by sound-absorbing sponge 29, finally spread out of from the heat release hole of small-bore.After the denoising structure, make an uproar
Value is substantially reduced, and can about reduce 5-8dB (A).
It is provided at least one in motor cover 25 and fixes bracket 31, wherein a fixation is set on the first cover 25a
Bracket 31, two fixed brackets 31 are arranged on the second cover 25b, and the other end of fixation bracket 31 is fixed by screws in main body
On 1 inner wall.Three fixed brackets 31 are fixed on the inner wall of main body 1 in the structure of supported at three point, not influence air stream
Under the premise of dynamic, the structural strength of motor cover 25 can be improved.Fixed bracket 31 is multiple connections by two side plates and centre
Mounting hole is arranged on the connecting plate of bottommost at frame structure in board group, is fixedly connected by screw with wind path wall.Fixed bracket
31 top is weldingly fixed in motor cover 25.
As shown in Figure 10, edge is axially arranged at least one set of reinforcing rib component in a ring on the inner wall of tubular main body 1
32, the frame structure of the generally hollow out of reinforcing rib component 32.In the present embodiment, preferably reinforcing rib component 32 is along barrel-type casing 11
Two groups are arranged in an axially parallel mode, filter cylinder is limited in the centre of reinforcing rib component 32.
Reinforcing rib component 32 includes the first rib 33 of at least two ring shapes being arranged radially, can be empty according to installation
Between need to be arranged Liang Quan, three circle or more, two the first ribs of circle 33 are preferably provided in the present embodiment.Wherein the first muscle of outer ring
Item 33 is fixed on the inner wall of main body 1, can be welded and fixed or is integrally formed.Lead between two the first ribs 33 of circle
It crosses multiple the second rib 34 connections radially extended and forms frame structure.It is integrally infused between first rib 33 and the second rib 34
It is moulded into type or is spliced by welding.
In order to improve reinforcing rib component 32 whole structural strength and rigidity, it is preferable that the first rib 33 and inner ring of outer ring
Projection of first rib 33 on the inner surface of 1 shell of main body be not overlapped or partially overlap, it is further preferred that the first muscle of outer ring
Projection width of the item 33 in shell inner surface is relatively narrow, and projection width of the first rib 33 of inner ring in shell inner surface is greater than
Projection width of first rib 33 of outmost turns in shell inner surface.In this way, it is equivalent to the overall width for broadening reinforcing rib,
The strength and stiffness of reinforcing rib component 32 are improved, guarantee that shell will not deform, simultaneously because it is outer to be fixed together with shell
The width of first rib 33 of circle is again relatively narrow, will not influence the appearance of shell.
In order to further increase the structural strength of shell, it is additionally provided with the third rib 35 of protrusion on an interior surface of the housing
With the 4th rib 36, third rib 35 is disposed radially multiple, and the 4th rib 36 is axially disposed multiple, third rib 35 and
Intersect setting between four ribs 36.It can be welded and fixed or infuse between third rib 35 and the 4th rib 36 and shell
Modeling is integrally formed.
In the present embodiment, the shell of main body 1 surrounds air duct, and in the housing, filter cylinder occupies for columnar filter cylinder installation
It is small can to cross wind area for a big chunk space.Due to being used for reinforcing casing rigidity, while being used to support the reinforcing rib component of filter cylinder
The 32 whole frame structures empty in thread, the area that keeps out the wind is small, and the air for flowing through filter cylinder periphery can pass through the first rib 33 and second
It flows through in gap between rib 34.Meanwhile the reinforcing rib component 32 has enough strength and stiffness again, it not only can be preferably
Filter cylinder is supported, ensures that the shell of main body 1 is not susceptible to deform.Meanwhile the reinforcing rib component 32 does not need to increase in addition
The structures such as stiffener, save cost.
As shown in Figure 10, in the present embodiment, in order to facilitate the installation of barrel-type casing, preferably shell is semicircle by two sections
The shell of shape mutually fastens, and the annular correspondence of reinforcing rib component 32 is divided into two parts.Two semicircular shells fasten
Afterwards, reinforcing rib component 32 also forms complete circular ring shape.It is fixedly connected between the shell of two semicircles by magnet attraction structure 37,
It installs simple and convenient.
As is illustrated by figs. 11 and 12, end cap 38 and interior lining panel 39 are installed at air outlet 4, wherein end cap 38 passes through the
One clamping structure is fixedly connected with interior lining panel 39, and interior lining panel 39 is solid by the end of screw and the second clamping structure and main body 1
Fixed connection.
As shown in figure 11, end cap 38 is made of the first housing of annular and the first grid of centre, in the week of the first housing
To multiple first buckles 40 are uniformly arranged, the first buckle 40 in the axial direction stretch out by direction.
In the present embodiment, the first grid is made of several first radial ribs, and the first radial ribs are to be with center circle
Starting point is curved to the first curved arc in housing direction.First grid low spherical structure to center indent between circumference senior middle school.
This structure is flowed out using air, and wind noise is low, while can promote the overall aesthetic degree of end cover structure again.
As shown in figure 12, interior lining panel 39 is made of the second housing of annular and the second grid of centre, in the present embodiment, the
Two grids are made of four the second radial ribs and multiple round ribs, and the second radial ribs are rectilinear form.Second grid with
First grid is mutually all the low spherical structure to center indent between circumference senior middle school.The rib shape of first grid and the second grid is not
Together, be conducive to further decrease the noise of outlet air.
The second buckle 41, screw hole 42 and the first card slot 43 have been uniformly arranged in the circumferential direction on the second housing.For simplification
Structure also makes to be more firmly mounted, and multiple second buckles 41, screw hole 42 and the first card slot 43 are along the circumferentially staggered of the second housing
Setting.Wherein, the first buckle 40 on end cap 38 and the first card slot 43 on interior lining panel 39 form the first clamping structure, for holding
Being fixedly connected between lid 38 and interior lining panel 39.
The vertically extending limit rib 40b of engaging portion 40a and side of first buckle 40 with end.First card slot 43
It is made of the deep gouge 43c of the inlet portion 43a of one end, intermediate clamping portion 43b and the other end.First buckles 40 from space after installation
Biggish inlet portion 43a insertion is slided by elasticity to the clamping portion direction 43b of the other side, in place the limit of rear first buckle 40
Position muscle 40b is caught in 43c in the deep gouge of the first card slot 43 and realizes radial limit, while engaging portion 40a is caught in the card of the first card slot 43
Socket part 43b realizes axial restraint, and the rotation of end cap 38 can not only be limited by making end cap 38 after mounting, while can also limit end cap
The freedom degree of 38 axial movements, and then reach assembly purpose.Only needing to reversely rotate when disassembly can be by end cap 38 and interior lining panel
39 separation.
The end of main body 1 is provided with multiple screw poles and multiple second card slot (not shown)s, on interior lining panel 39
The second buckle 41 form the second clamping structures with the second card slot of main body 1.It during installation, will be on interior lining panel 39 using screw
Screw hole 42 tighten together with the screw pole on main body, while the second buckle on interior lining panel 39 41 is caught in main body
It realizes and connects and fixes in 1 the second card slot.During installation, interior lining panel 39 is first passed through on its second buckle 41 and main body 1 the
Two draw-in groove mutually connects and fixes, and then passes through screw again for the screw pole pair on the screw hole 42 and main body 1 on interior lining panel 39
Should be tightened to together, complete the assembly between interior lining panel 39 and main body 1, finally by the first buckle 40 on end cap 38 with it is interior
The first card slot 43 on liner plate 39 is clamped and rotates, and the limit rib 40b on the first buckle 40 is made to be caught in the first card after being rotated in place
In the deep gouge 43c of slot 43, it is mutually twisted the assembly realized between end cap 38 and interior lining panel 39.
As shown in figure 13, wall hanging installation structure 44 includes the wallboard 45 being fixed on the wall and is fixed on pedestal 2
Hang wall backplate 46.Wherein, wallboard 45 is sheet metal component, and there are two mounting holes 47 for setting on wallboard 45, is expanded by two
Screw is fixed on the wall.Extension wall backplate 46 is plastic part, is also possible to sheet metal component, and there are two peaces for setting on hanging wall backplate 46
Hole 48 is filled, is fixed on pedestal 2 by two screws.
It wallboard 45 and hangs and is correspondingly arranged at least one set of plug-in connection slided opposite in the horizontal direction on wall backplate 46,
It is fixedly connected again by fastener between wallboard 45 and pedestal 2.In the present embodiment, to keep grafting more steady, it is arranged two groups
Plug-in connection.Specifically, plug-in connection includes the inserting from upper and lower both direction limitation plugging direction being arranged on wallboard 45
Slot 49 and being correspondingly arranged at is hung on wall backplate 46 from the plug-in unit 50 for being horizontally inserted into slot 49.
Wherein, slot 49 is surrounded by two L shaped plates for protruding from the setting symmetrical above and below of wallboard 45, L shaped plate and wallboard
45 are integrally formed.The section of plug-in unit 50 be hat, the middle section of plug-in unit 50 be fixed on hang wall backplate 46 on, plug-in unit 50 it is upper,
In two L shaped plates up and down of the corresponding insertion slot 49 of lower two tuck portions.When installation, two plug-in units on wall backplate 46 will be hung
50 are inserted into from the side of slot 49 and slide up in place, and slot 49 is limited from upper and lower both direction and support plug-in unit 50.?
The position opening of slot 49 is corresponded on wallboard 45, to facilitate plug-in unit 50 to be inserted into slot 49.
At the center of wallboard 45, protrusion is provided at least one mounting plate 51, and the first screw is arranged on mounting plate 51
There are an opening 52 in hole, the position that mounting plate 8 is corresponded on hanging wall backplate 46, and mounting plate 51 passes through the opening 52 hung on wall backplate 46
It is fixedly connected with object to be installed by screw, is fixed while grafting further through screw, guarantee wallboard 45 and object to be installed
Between be fixedly secured.For proof strength, third flange is provided with around opening 52.
The generally T-shaped structure of wall backplate 46 is hung, one end has the increased part of width, for enhancing the knot for hanging wall backplate 46
Structure intensity.There are two the second screw holes for tool on the portion.Meanwhile in the two sides of plug-in unit 50 in addition two third screws are also set
Hole, the second screw hole and third screw hole pass through screw respectively and are fixedly connected with corresponding installation part on pedestal 2.
At least there is the first flange of protrusion up and down, the first flange is towards hanging wall backplate 46 on wallboard 45 at two edges
Direction fold.Circumferentially arranged the second flange in a ring for having protrusion on wall backplate 46 is hung, the second flange is towards wallboard 45
Direction fold.The setting of first flange and the second flange can further increase wallboard 45 and the structure of extension wall backplate 46 is strong
Degree, improves the bearing capacity of entire mounting structure.
When installation, first wallboard 45 is fixed on wall using two swell fixture levels, then will hang wall backplate 46
It is fixed on object to be installed, then object to be installed is slided from right to left together with wall backplate 46 is hung, two on wall backplate 46 will be hung
A plug-in unit 50 is corresponding from horizontal direction to be inserted into two slots 49 on wallboard 45, finally will using screw out of object to be installed
Object to be installed is fixedly connected with the mounting plate 8 on wallboard 45, that is, completes the installation of object to be installed.Realize upper from horizontal direction insert
Installation is connect, not only structure is simple, and it is easy to process, it is at low cost, but also object to be installed is not by installation space and the limit of installation site
System, convenient and flexible installation, and versatility are high.
As shown in Figure 14 and Figure 15, fresh wind tube 5 includes section supervisor 53 and the auxiliary pipe 54 of more piece, is assembled for convenience, more piece
The structure of auxiliary pipe 54 is all the same, during installation, the installation number of auxiliary pipe 54 is independently selected according to the thickness of wall, makes to be responsible for 53 Hes
The overall length of auxiliary pipe 54 matches with thickness of wall body.It is relatively thin for thickness of wall body, the case where glass wall is installed such as is passed through, it can be uneasy
Auxiliary pipe 54 is filled, section supervisor 53 is only installed.
It is provided with ring flange 55 on supervisor 53, the side tube body of ring flange 55 is fixedly connected with the main body of new blower,
The other side tube body of ring flange 55 is fixedly connected with auxiliary pipe 54, and ring flange 55 is fixed against wall after mounting, is fixed with wall.
In the present embodiment, one layer of double-sided adhesive 56 is installed preferably on the side surface towards wall of ring flange 55, in ring flange 55
Side has the groove of an annular, and double-sided adhesive 56 is mounted in groove, is fixed using double-sided adhesive 56 with wall, simple and convenient, together
When also have both the effect of sealing, prevent outdoor pollution air from entering the room along the gap of 53 surroundings of supervisor.
Grid 57 is provided on the end face of supervisor 53 and 54 one end of auxiliary pipe, grid 57 is for preventing toy along outdoor
Auxiliary pipe 54 and supervisor 53 climb into main body, pollute to indoor environment.In the present embodiment, grid 57 is using by more edges
The horizontally-parallel structure for being provided with grizzly bar composition.The structure that grid 57 can also use horizontal and vertical grizzly bar arranged in a crossed manner, also
Simultaneously whole radial structure etc. can be radially extended using grizzly bar.
In the present embodiment, realize that docking connects and fixes by clamping structure between supervisor 53 and the tube body of auxiliary pipe 54, and
One layer of sealing element 58 is covered at each abutment joint and realizes sealing, is prevented leak, is leaked out.It is not only simple to operate, and seal
It works well.For sealing element 58 using the sponge strip of rectangular shape, the peripheral surface along abutment joint surrounds covering abutment joint, extra large
Continuous item can be directly bonded and fixed on the tube body at abutment joint with single side brush coating, be installed simple and convenient.Due to the width of sealing element 5
Degree is wider, and abutment joint can be completely covered, and guarantees sealing effect, while also lower to assembly precision requirement, to a certain extent
Reduce difficulty when assembled.
Clamping structure includes the bayonet 59 that at least two groups are arranged on tube body and buckle 60, is only set on the tube body of supervisor 53
It is equipped with bayonet 59, bayonet 59 and buckle 60 are provided on each auxiliary pipe 54.Buckle 60 stretch out tube bodies setting with it is adjacent
54 tube body of supervisor 53 or auxiliary pipe on bayonet 59 mutually connect and fix.The inside of grid 6, bayonet 59 and card is arranged in bayonet 59
Button 60 is correspondingly arranged, and bayonet 59 is the rectangular pore structure through tube body.
When rain sideling plays, grid 6 is not enough to block all moisture, in the present embodiment, in the pipe of supervisor 53 and auxiliary pipe 54
Water retaining ribs 61 are correspondingly arranged on internal surface with bayonet 59, water retaining ribs 61 protrude from inner surface of tube body and are towards 59 side of bayonet
To open U-shaped structure.To facilitate installation, a water retaining ribs 61 are arranged in corresponding each bayonet 59.When rain is from grid
When entering tubular body in 57 gap, water retaining ribs 61 can block the rainwater for being accumulated in bottom, will not be along auxiliary pipe 54
And supervisor 53 enters in main body, bayonet 59 is not due to needing with other 60 clampings of buckle and in open states at this time,
It can be used as scupper, the rainwater blocked can be flowed out from the rectangular bayonet 59 in front.
In order to guarantee that one of water retaining ribs 61, bayonet 59 after mounting are in the bottommost of tube body, facilitate draining, in method
It is provided with anti-reverse mounting protrusion on the another side of blue disk 55, anti-reverse mounting protrusion upper end is provided with sign, front end can be made
Auxiliary pipe 54 or be responsible for 53 open-drain water bayonet 59 downward, achieve the purpose that leak, worker facilitated to install.
In the present embodiment, in order to simplify structure, water retaining ribs 61 and buckle 60 are wholely set, buckle 60 is by water retaining ribs 61
A side stretches out formation to outside tube body, is also conducive between realization supervisor 53 and the tube body of auxiliary pipe 54 be connected in this way.
During installation, the thickness of wall is measured first, and then according to measurement result, only 53 or supervisor are responsible in installation for selection
The mode that 53 plus N section fresh air wears 2 wall coils realizes installation.Pass through auxiliary pipe 54 between auxiliary pipe 54 and auxiliary pipe 54, auxiliary pipe 54 and supervisor 53
The buckle 60 of back segment setting, which is caught in auxiliary pipe 54 or is responsible in the rectangular bayonet 59 that 53 grid, 6 rear end is arranged, realizes connection, connection
Preprepared sealing element 5 is pasted at abutment joint afterwards.Entirety is of a straight line type after mounting for supervisor 53 and auxiliary pipe 54.
As shown in figure 16, according to the installation site of new blower, one can also be installed between main body 1 and fresh wind tube 5
Steering knuckle 62,62 one end of steering knuckle and main body 1 are clamped, and the other end is connected and fixed with supervisor 53 and connect.Mounting means spirit
Living, main body 1 is not limited to vertical or horizontal with through walls section of relative position.
Three kinds of operating modes of new blower are described below in detail:
One, outer circulation mode:
This operating mode is to be interrupted air duct and Interior Space by control wind-guiding changeover module 10 from outdoor introducing fresh air
It opens, fresh air is from outdoor successively by fresh wind tube 5, end cap protection unit 64, primarily efficient filter device 6, exhaust fan component 8, height at this time
Filter device 7 and forced draft fans component 9 are imitated, is sent into interior from the air outlet 4 of the other end, exhaust fan component 8 can during this
Not start, can also invert.
When the motor exhaust 18 in exhaust fan component 8 inverts, can realize in air-supply to the primary of air draft system
The effect of two-stage supercharging.Noise usual situation is positively correlated in certain range of speeds with motor speed, therefore to a certain degree
The upper comfortable sexual experience of user is also indirectly positively correlated with motor speed, and under the premise of guaranteeing air quantity, air inlet windage is excessive,
Induced-draught electric motor 23 must remain in this way runs at high speed, just will increase motor body noise, reduces comfort.Increasing
Under die pressing type, induced-draught electric motor 23 and motor exhaust 18 (reversion) are worked at the same time, in the air quantity for guaranteeing that single suction wind fan assembly 9 works
Under the premise of, a part of revolving speed of induced-draught electric motor 23 can be reduced, caused wind pressure reduces, it is provided by the reversion of motor exhaust 18, from
And meet under the premise of guaranteeing air quantity, whole revolving speed is reduced, the noise of complete machine is also reduced with this.In addition, when inhaling
Wind turbine 23 is under high revolving speed always, motor easily generates heat under high load, falls speed, therefore, can also using the mode of two-stage supercharging
Solve this subproblem.
Two, interior circulation pattern:
Air duct is connected to the interior space by control wind-guiding changeover module 10, indoor return air enters air duct at this time, then according to
It is secondary to be sent into interior from air outlet 4 by effective filter 7 and forced draft fans component 9, during this, 9 work of forced draft fans component
Make, is greater than distal end in the negative pressure close to forced draft fans one end, therefore wind enters host from the wind-guiding changeover module 10 of connection first
In the air duct of body 1, using filter component after be sent into indoor.
Three, air draft mode:
When needing to carry out air draft, air duct is connected to indoor environment by control wind-guiding changeover module 10, at this point, air draft
Fan assembly 8 starts, and introduces room air in air duct under the action of the negative pressure of air duct, by exhaust fan component 8, just imitates
Outdoor is discharged in filter device 6, end cap protective net 64 and fresh wind tube 5.During this, by primarily efficient filter device 6, end cap protective net 64 and fresh air
Dust blowout in pipe 5, plays the role of self-cleaning.
New blower provided by the invention, the indoor and outdoor air of complete machine is exchanged to be realized by single air duct, can by single air duct
Circulation, outer circulation, air draft mode, air duct automatically cleaning isotype in realizing.Complete machine can be improved in single duct system in this way
Structure space utilization rate reduces volume, to reduce indoor area occupied.And due to being followed inside and outside single air duct realization air
The cleaning function to the deposition sundries in exhaust duct can be realized that is, under air draft mode in ring.
As described above, the plan content in conjunction with given by attached drawing, can derive similar technical solution.But it is all not take off
Content from technical solution of the present invention, according to the technical essence of the invention it is to the above embodiments it is any it is simple modification, etc.
With variation and modification, all of which are still within the scope of the technical scheme of the invention.
Claims (19)
1. a kind of wall-mounted new blower, including main body, it is characterised in that: the tubular knot of the main body generally " one " word
Air inlet is arranged in structure, one end of the main body, and the other end is arranged air outlet, was arranged between the air inlet and air outlet
Component and fan assembly are filtered, is provided with display device on the shell of main body.
2. wall-mounted new blower according to claim 1, it is characterised in that: the main body is columnar structured.
3. wall-mounted new blower according to claim 1 or 2, it is characterised in that: it is provided with pedestal on the main body,
The pedestal is fixed on the wall by wall hanging installation structure.
4. wall-mounted new blower according to claim 3, it is characterised in that: the fan assembly includes exhaust fan component
With forced draft fans component, the filter assemblies include primarily efficient filter device and effective filter, the primarily efficient filter device, row
Wind fan assembly, effective filter and forced draft fans component are successively set in the air duct between air inlet and air outlet.
5. wall-mounted new blower according to claim 4, it is characterised in that: be additionally provided with wind-guiding on the main body and cut
Change component, the wind-guiding changeover module optionally by between the intracorporal air inlet of host and air outlet air duct and Interior Space
Between cut off or connection, the wind-guiding changeover module are arranged between the exhaust fan component and forced draft fans component.
6. wall-mounted new blower according to claim 5, it is characterised in that: the wind-guiding changeover module include wind deflector,
Return air inlet and driving device are provided with ventilation opening between main body and pedestal, installation wind deflector at the ventilation opening, and described time
Air port is set on the base, the wind deflector by driving device drive rotation with open or close the ventilation opening to realize by
Return air inlet is connected to or cuts off with the intracorporal air duct of host.
7. wall-mounted new blower according to claim 6, it is characterised in that: the wind-guiding changeover module further includes wind-guiding branch
Frame, the wind-guiding bracket are fixedly mounted between main body and pedestal, are provided with several ventilation via holes, the ventilation opening
The lower section of the wind-guiding bracket is set.
8. wall-mounted new blower according to claim 4, it is characterised in that: the forced draft fans component includes air draught electricity
Machine, wind wheel component and air inducing circle, the induced-draught electric motor are mounted on the air draft side of wind wheel component, and air inducing circle is mounted on wind wheel component
Inlet side.
9. wall-mounted new blower according to claim 8, it is characterised in that: the forced draft fans component further includes an electricity
Hood, the induced-draught electric motor are mounted in the cavity surrounded by the motor cover, and motor shaft is pierced by from the side of the motor cover,
Several heat release holes are provided in the motor cover, be provided with that multilayer is mutually arranged in a staggered manner in the cavity leads sound muscle
And/or sound-absorbing sponge, the multilayer lead sound muscle and sound-absorbing sponge being radially arranged around the motor in induced-draught electric motor.
10. wall-mounted new blower according to claim 9, it is characterised in that: the motor cover is by seperated described first
Cover and the second cover mutually are fastened to be formed, and first cover and the second cover are all made of cone disk type structure.
11. wall-mounted new blower according to claim 4, it is characterised in that: the exhaust fan component includes motor peace
Dress seat, air draft fan blade, motor exhaust, electric machine support and blower cover, the motor mount are mutually fastened with blower cover, institute
State air draft fan blade, motor exhaust is mounted in the cavity formed after the motor mount is fastened with blower cover, the air draft electricity
Machine is fixed on the shell of main body by electric machine support.
12. wall-mounted new blower according to claim 11, it is characterised in that: the motor exhaust is can positive and negative rotation electricity
Machine.
13. wall-mounted new blower according to claim 11, it is characterised in that: in the motor mount and electric machine support
Between be additionally provided with the mechanism for assembling-disassembling of effective filter, the mechanism for assembling-disassembling includes blade assemblies and push rod, the efficient mistake
Filter device is connect after the central through hole of motor mount with blade assemblies, is provided in the blade assemblies for pusher slide
Dynamic guide rail, the push rod slide the movement for realizing that blade assemblies are leftward or rightward in the horizontal direction in guide rail.
14. wall-mounted new blower according to claim 1, it is characterised in that: be equipped at the air outlet end cap and
Interior lining panel, the end cap are fixedly connected by the first clamping structure with interior lining panel, and the interior lining panel passes through screw and/or the second card
Binding structure is fixedly connected with main body.
15. wall-mounted new blower according to claim 3, it is characterised in that: the wall hanging installation structure includes being fixed on
Extension wall backplate on pedestal and the wallboard being fixed on the wall, the wallboard and hang and are correspondingly arranged at least one on wall backplate
Group with respect to the plug-in connection of sliding, is fixedly connected by fastener again between the wallboard and pedestal in the horizontal direction.
16. wall-mounted new blower according to claim 4, it is characterised in that: edge is axially arranged on the inner wall of main body
At least one set of reinforcing rib component in a ring, the frame structure of the reinforcing rib component generally hollow out, the high efficiency filter dress
Set the centre for being limited in the reinforcing rib component.
17. wall-mounted new blower according to claim 1, it is characterised in that: the air inlet connects fresh wind tube, described
Fresh wind tube includes supervisor and the auxiliary pipe of more piece, and the supervisor and the overall length of auxiliary pipe match with thickness of wall body, be arranged on the supervisor
There are ring flange and wall sealing to fix, realize that docking connects and fixes by clamping structure between the supervisor and the tube body of auxiliary pipe,
Sealing element sealing is covered at abutment joint.
18. wall-mounted new blower according to claim 17, it is characterised in that: the clamping structure includes that at least two groups are set
The bayonet and buckle on the supervisor and auxiliary pipe tube body are set, the buckle stretches out tube body setting and adjacent supervisor or auxiliary pipe pipe
Bayonet on body mutually connects and fixes, and is correspondingly arranged on water retaining ribs with bayonet on the inner surface of tube body of the supervisor and auxiliary pipe.
19. wall-mounted new blower according to claim 1, it is characterised in that: the shell of the main body is by two semicircles
The shell of shape mutually is fastened and connected to be formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710588393.6A CN109282414A (en) | 2017-07-19 | 2017-07-19 | A kind of wall-mounted new blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710588393.6A CN109282414A (en) | 2017-07-19 | 2017-07-19 | A kind of wall-mounted new blower |
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| Publication Number | Publication Date |
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| CN109282414A true CN109282414A (en) | 2019-01-29 |
Family
ID=65184177
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710588393.6A Pending CN109282414A (en) | 2017-07-19 | 2017-07-19 | A kind of wall-mounted new blower |
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| CN112283874A (en) * | 2020-10-30 | 2021-01-29 | 海信（山东）空调有限公司 | Air conditioner and fresh air pipeline cleaning method |
| WO2024017050A1 (en) * | 2022-07-19 | 2024-01-25 | 广东美的制冷设备有限公司 | Control method for environment conditioning device, environment conditioning device and storage medium |
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Application publication date: 20190129 |