CN109708241A - New blower - Google Patents
New blower Download PDFInfo
- Publication number
- CN109708241A CN109708241A CN201910105777.7A CN201910105777A CN109708241A CN 109708241 A CN109708241 A CN 109708241A CN 201910105777 A CN201910105777 A CN 201910105777A CN 109708241 A CN109708241 A CN 109708241A
- Authority
- CN
- China
- Prior art keywords
- cabling channel
- chamber
- motor
- shell
- heat exchanger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241000237983 Trochidae Species 0.000 claims abstract description 49
- 230000005611 electricity Effects 0.000 claims description 10
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention discloses a kind of new blower, comprising: shell, shell include top shell and cover board, and the bottom wall of top shell opens wide, and cover board is located at the bottom wall of top shell, and top shell has opposite the first side wall and second sidewall；Heat exchanger core, heat exchanger core is located in the shell and both ends of heat exchanger core and contacts the first cabling channel for being formed with the length direction extension along the first side wall on the lower end surface of the part corresponding with heat exchanger core of the first side wall the intracorporal space of shell is separated into mutually independent first chamber and second chamber with the first side wall and second sidewall respectively；First blower；Electric-controlled box；Second blower, the second blower include the second wind wheel and the second motor, and the second motor lines of the second motor protrude into the first cabling channel from second chamber and are partially received in the first cabling channel and are connected to electric-controlled box from the second motor lines of part that the first cabling channel stretches out.New blower according to the present invention avoids the interference that the second motor lines generate other structures, improves the reliability of new blower.
Description
Technical field
The present invention relates to living electric apparatus fields, more particularly, to a kind of new blower.
Background technique
In the related technology, new blower generally comprises return air fan and fresh-air fan, for convenience to return air fan and fresh air
Connection between the motor lines and electric-controlled box of blower generally requires the motor lines by one of blower directly through heat exchange
Core.However, when the motor lines of one of blower are directly through heat exchanger core, since the motor lines are located at heat exchanger core and shell
Between the inner wall of body, it is easy to generate interference to other structures of new blower, is easy to cause at motor line position and leaks out, new blower
Reliability reduce.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, one object of the present invention
It is to propose that a kind of new blower, fresh air machine have improved first cabling slot structure, avoids the second motor lines and others are tied
The interference that structure generates avoids Air Leakage, while the first cabling channel can also play positioning and protect the work of the second motor lines
With improving the reliability of new blower.
New blower according to an embodiment of the present invention, comprising: shell, the shell include top shell and cover board, the top shell
Bottom wall opens wide, and the cover board is located at the bottom wall of the top shell, and the top shell has opposite the first side wall and second sidewall；Heat is handed over
Change core, the heat exchanger core be located in the shell and the both ends of the heat exchanger core respectively with the first side wall and described the
Two side walls are contacted so that the intracorporal space of the shell is separated into mutually independent first chamber and second chamber, the first side wall
Part corresponding with the heat exchanger core lower end surface on be formed with along the first side wall length direction extension first
Cabling channel；First blower, first blower are located in the first chamber, and first blower includes the first wind wheel and first
Motor, the first motor is for driving first wind wheel to rotate；Electric-controlled box, the electric-controlled box is set to the shell, described
Electric-controlled box is located at the ipsilateral of the heat exchanger core with first blower, and the first motor line of the first motor is not by way of described
Heat exchanger core and it is connected to the electric-controlled box；Second blower, second blower are located in the second chamber, second wind
Machine includes the second wind wheel and the second motor, and second motor is used to that second wind wheel to be driven to rotate, second motor
Second motor lines protrude into first cabling channel from the second chamber and are partially received in first cabling channel and from described
Part second motor lines that first cabling channel stretches out are connected to the electric-controlled box.
New blower according to an embodiment of the present invention, the lower end of the part corresponding with heat exchanger core by making the first side wall
Be formed with the first cabling channel on face, the second motor lines from second chamber protrude into the first cabling channel after along the first cabling channel extension
Direction is routed and is contained in the first cabling channel, then stretches out the first cabling channel and is connected with electric-controlled box, without directly through heat
It exchanges core and avoids Air Leakage, while the first cabling so as to avoid the interference that the second motor lines generate other structures
Slot can also play the role of the second motor lines of positioning and protection, improve the reliability of new blower.
According to some embodiments of the present invention, institute is protruded into from part second motor lines that first cabling channel stretches out
It states in first chamber and is connected to the electric-controlled box with first motor congruence conjunction.
According to some embodiments of the present invention, the electric-controlled box is located at the outside of the shell and is located at the second sidewall
On, second motor lines and the first motor line pass through the second sidewall and are connected to the electric-controlled box.
According to some embodiments of the present invention, screen support plate, screen support plate edge are equipped in the first chamber
The septal direction of the first side wall and the second sidewall extends, and the screen support plate is equipped with the second cabling channel, from institute
Part second motor lines for stating the stretching of the first cabling channel are partially received in second cabling channel.
According to some embodiments of the present invention, the inner wall of second cabling channel is equipped with locating button, and the locating button is used
It is located at part second motor lines of second cabling channel in positioning.
According to some embodiments of the present invention, the locating button includes: two positioning plates for being spaced apart setting, each described
One end of positioning plate is connected to the inner wall of second cabling channel；The connecting plate of arc, the both ends of the connecting plate of arc respectively with
The free end of two positioning plates, which is connected, to be limited jointly with the inner wall with second cabling channel for second motor lines
The located space passed through.
According to some embodiments of the present invention, the inner sidewall of first cabling channel is equipped with lug boss to be used for sprocket bit
In the part of first cabling channel second motor lines.
According to some embodiments of the present invention, the top shell includes: the air duct side plate of outer housing and annular, the air duct side
Plate is located on the inner sidewall of the outer housing, and the heat exchanger core is located in the air duct side plate, the both ends of the heat exchanger core
It is connected respectively with the opposing sidewalls of the air duct side plate, first cabling channel is formed on the lower end surface of the air duct side plate,
The part part between first cabling channel and the outer housing of the air duct side plate is inwardly projecting to limit
State lug boss.
According to some embodiments of the present invention, enclosing for the top shell sets the lower end surface of the side wall of the second chamber and is equipped with
Third cabling channel, one end of the third cabling channel are connected with first cabling channel, the other end of the third cabling channel
Neighbouring second motor is arranged, and second motor lines protrude into institute after protruding into the third cabling channel from the second chamber again
State the first cabling channel.
According to some embodiments of the present invention, the inner sidewall of the third cabling channel is equipped with for positioning second electricity
The positioning protrusion of machine line.
According to some embodiments of the present invention, it is equipped with air duct part in the second chamber, is formed on the air duct part new
Wind air intake passage, the shell are equipped with fresh inlet, and the air duct part is connected to the heat exchanger core and the fresh inlet
Between, temperature-detecting device is equipped in the fresh air air intake passage.
According to some embodiments of the present invention, the signal lead of the temperature-detecting device passes through the side wall of the air duct part
It protrudes into after the second chamber and protrudes into first cabling channel again and be partially received in first cabling channel, walked from described first
The part signal lead that wire casing stretches out is connected to the electric-controlled box.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of the new blower for not installing cover board according to some embodiments of the invention,；
Fig. 2 is the enlarged drawing at A according to figure 1；
Fig. 3 is the enlarged drawing at B according to figure 1；
Fig. 4 is the structural schematic diagram in another orientation of the new blower according to figure 1 for not installing cover board；
Fig. 5 is the new blower for not installing cover board, high efficiency particulate air and the second motor lines according to some embodiments of the invention
Partial structure diagram；
Fig. 6 is the structural schematic diagram of screen support plate according to some embodiments of the invention；
Fig. 7 is the enlarged drawing at C according to figure 6.
Appended drawing reference:
New blower 100；
Shell 1；Top shell 11；The first side wall 111；First cabling channel 1111；Lug boss 1112；Second sidewall 112；Access panel
1121；Outer housing 113；Air duct side plate 114；Third cabling channel 115；Positioning protrusion 116；First chamber a；Second chamber b；Cross line
Hole 117；Fresh inlet c；Fresh air exports d；Return air inlet e；Return air exports f；
Heat exchanger core 2；
First blower 3；
Electric-controlled box 4；
Second blower 5；Second motor lines 51；
Screen support plate 6；Second cabling channel 61；Locating button 62；Positioning plate 621；Connecting plate 622；
Air duct part 7；
Signal lead 8；
High efficiency particulate air filter 9；
Air duct portion 10.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings new blower 100 according to an embodiment of the present invention is described, new blower 100 can draw outdoor fresh air
Enter in indoor environment, with to indoor infeed fresh air.Optionally, new blower 100 can only have fresh air function, certainly, newly
Blower 100 can also have other functions, such as new blower 100 has the function of that air conditioner indoor unit, new blower 100 are equipped with
Refrigerant circulation passage and indoor sensible heat exchanger etc., new blower 100 can be fitted together with air-conditioner outdoor unit to realize to room
The effect of interior refrigeration or heating.
As shown in Figure 1, new blower 100 according to an embodiment of the present invention, may include shell 1, heat exchanger core 2, the first wind
Machine 3, electric-controlled box 4 and the second blower 5.Heat exchanger core 2, the first blower 3 and the second blower 5 may be provided in shell 1.
Electric-controlled box 4 is set to shell 1.Optionally, electric-controlled box 4 can be located in shell 1, and certainly, electric-controlled box 4 can also be located at
The outside of shell 1.
Specifically, shell 1 includes top shell 11 and cover board, and the bottom wall of top shell 11 opens wide, and cover board is located on the bottom wall of top shell 11.
For example, cover board is detachably arranged on the bottom wall of top shell 11.Or during assembling new blower 100, first by heat exchanger core
2, the structures such as the first blower 3 and the second blower 5 are mounted in top shell 11, and cover board is unremovably mounted on to the spacious of top shell later
Open side.
Top shell 11 has opposite the first side wall 111 and second sidewall 112, and heat exchanger core 2 is located in shell 1 and heat exchange
The both ends of core 2 contact with the first side wall 111 and second sidewall 112 mutually independent the space in shell 1 to be separated into respectively
First chamber a and second chamber b.Specifically, for example, when heat exchanger core 2 is located in shell 1, heat exchanger core 2 first
The both ends of the septal direction of side wall 111 and second sidewall 112 are contacted with the first side wall 111 and second sidewall 112 respectively, heat exchange
One side surface of the inner roof wall towards top shell 11 of core 2 is contacted with the inner roof wall of top shell 11, one towards cover board of heat exchanger core 2
Side surface is contacted with cover board, so that the space in shell 1 is separated into mutually independent first chamber a and second chamber b.
Wherein, the first blower 3 is located in first chamber a, and the first blower 3 includes the first wind wheel and first motor, the first electricity
For driving the rotation of the first wind wheel, the second blower 5 is located in second chamber b machine, and the second blower 5 includes the second wind wheel and the second electricity
Machine, the second motor is for driving the rotation of the second wind wheel.Optionally, the first wind wheel is fresh air wind wheel, and the second wind wheel is return air wind wheel；
Certainly, in further embodiments, the first wind wheel can be return air wind wheel, and the second wind wheel is fresh air wind wheel.
Specifically, for example, as shown in Figure 1, Figure 4 and Figure 5, top shell 11 is formed as substantially rectangular-shape, the bottom of top shell 11
Wall opens wide, and cover board is located on the bottom wall of top shell 11, has fresh inlet c, fresh air outlet d, return air inlet e and return air in top shell 11
Export f, wherein fresh inlet c and return air outlet f is located at the same side wall (example third side wall described as follows) of top shell 11, fresh air
Outlet d and return air inlet e is located at the same side wall (the side side wall opposite with following third side walls) of top shell 11, in shell 1
It is formed with the fresh air channel being separated from each other and return air channel, fresh air channel connection exports between d in fresh inlet c and fresh air,
Return air channel connection return air inlet e and return air outlet f between, heat exchanger core 2 in the first side wall 111 and second sidewall 112
The both ends of septal direction contacted respectively with the first side wall 111 and second sidewall 112, heat exchanger core 2 towards in top shell 11
One side surface of roof is contacted with the inner roof wall of top shell 11, and the side surface towards cover board of heat exchanger core 2 is contacted with cover board, from
And the space in shell 1 is separated into mutually independent first chamber a and second chamber b, heat exchanger core 2 includes mutually exchanging heat
First airflow channel and the second airflow channel, the first airflow channel are connected in fresh air channel, and the second airflow channel is connected on back
On wind channel, the first blower 3 is located in first chamber a, and the second blower 5 is located in second chamber b, and wind is equipped in first chamber a
Road portion 10, air duct portion 10 are formed with return air air intake passage, air duct portion 10 be connected between return air inlet e and heat exchanger core 2 so that
It obtains return air air intake passage to be connected to the second airflow channel, air duct part 7 is equipped in second chamber b, air duct part 7 is formed with fresh air air inlet
Channel, air duct part 7 is connected between heat exchanger core 2 and fresh inlet c so that fresh air air intake passage and the first airflow channel connect
It is logical, a part of the space composition fresh air channel of remaining not set solid structure in the removing air duct portion 10 of first chamber a, second
The space of remaining not set fixed structure of the removing air duct part 7 of chamber b constitutes a part of return air channel.
As a result, when the first wind wheel and the second wind wheel rotate, the air-flow entered from fresh inlet c is first into air duct part
7 fresh air air intake passage, then flows to the first airflow channel, and fresh air flows to first chamber a simultaneously after the outflow of the first airflow channel
Further from fresh air outlet d discharge under the driving positioned at the first wind wheel of first chamber a；From the interior that return air inlet e enters
Return air stream is first into the return air air intake passage in air duct portion 10, then flows to the second airflow channel, the second airflow channel
It exchanges heat between indoor return air air-flow and the fresh air of the first airflow channel, subsequent indoor return air air-flow is from the second airflow channel stream
To second chamber b, and under the further driving of the second wind wheel positioned at second chamber b, from return air outlet, f is discharged to outdoor ring
In border.
For another example, in further embodiments, top shell 11 is formed as substantially rectangular-shape, and the bottom wall of top shell 11 opens wide, cover board
It is located on the bottom wall of top shell 11, there is fresh inlet c, fresh air outlet d, return air inlet e and return air to export f in top shell 11, wherein
Fresh inlet c and return air outlet f is located at the same side wall (example third side wall described as follows) of top shell 11, and fresh air exports d and return air
Import e is located at the same side wall (the side side wall opposite with following third side walls) of top shell 11, is formed with to each other in shell 1
The fresh air channel and return air channel separated, fresh air channel connection is between fresh inlet c and fresh air outlet d, return air channel connection
Between return air inlet e and the return air outlet f, heat exchanger core 2 in the septal direction of the first side wall 111 and second sidewall 112
Both ends are contacted with the first side wall 111 and second sidewall 112 respectively, the side table of the inner roof wall towards top shell 11 of heat exchanger core 2
Face is contacted with the inner roof wall of top shell 11, and the side surface towards cover board of heat exchanger core 2 is contacted with cover board, thus by shell 1
Space be separated into mutually independent first chamber a and second chamber b, heat exchanger core 2 includes that the first air-flow for mutually exchanging heat is logical
Road and the second airflow channel, the first airflow channel are connected in fresh air channel, and the second airflow channel is connected on return air channel, the
One blower 3 is located in first chamber a, and the second blower 5 is located in second chamber b, and air duct portion 10, air duct are equipped in first chamber a
Portion 10 is formed with fresh air air-out passage, and air duct portion 10 is connected between fresh air outlet and heat exchanger core so that fresh air air-out passage
It is connected to the first airflow channel, air duct part 7 is equipped in second chamber b, air duct part 7 is formed with return air air-out passage, and air duct part 7 connects
It connects between heat exchanger core 2 and return air outlet f so that return air air-out passage is connected to the second airflow channel, first chamber a's
The space for removing remaining not set solid structure in air duct portion 10 is remaining removed other than return air air-out passage of return air channel
The space of part, remaining not set fixed structure of the removing air duct part 7 of second chamber b is the removing fresh air return air of fresh air channel
Rest part other than channel.
As a result, when the first wind wheel and the second wind wheel rotate, the fresh air entered from fresh inlet c is flowed in second chamber b,
Then the first airflow channel is further flowed towards, fresh air flows to the fresh air air-out passage in air duct portion 10 after the outflow of the first airflow channel
Interior, further from fresh air outlet, d is discharged in indoor environment；The return air entered from return air inlet e flow in first chamber a and
The second airflow channel, the indoor return air of the second airflow channel are further flowed towards under the driving of the first blower 3 of first chamber a
Exchange heat between the fresh air of the first airflow channel, subsequent air-flow further flow towards the return air air-out passage of air duct part 7 and from
Return air outlet f is discharged in outdoor environment.
In the related technology, since first chamber a and second chamber b are independent from each other, the first wind wheel is located at first chamber
A, the second wind wheel are located at second chamber b, for convenience the company between the first blower 3 and the motor lines and electric-controlled box 4 of the second blower 5
It connects, generally requires the motor lines of one of blower directly through heat exchanger core 2 and the motor lines are located at heat exchanger core 2 and shell
Between the inner wall of body 1, it is connected after then converging with another motor lines with electric-controlled box 4.However, working as the motor of one of blower
When line is directly through heat exchanger core 2, since the motor lines are between heat exchanger core 2 and the inner wall of shell 1, it is easy to new blower
100 other structures generate interference, are easy to cause at motor line position and leak out, and the reliability of new blower 100 reduces.
In contrast, in an embodiment of the present invention, referring to Fig.1 shown in-Fig. 2 and Fig. 4-Fig. 5, electric-controlled box 4 and first
Blower 3 is located at the ipsilateral of heat exchanger core 2, that is to say, that electric-controlled box 4 and the first blower 3 are respectively positioned on separate the second of heat exchanger core 2
The side of chamber b, the first motor line of first motor by way of heat exchanger core 2 and are not connected to electric-controlled box 4, the first side wall 111
The first upwardly recessed cabling channel 1111, the first cabling channel 1111 are formed on the lower end surface of part corresponding with heat exchanger core 2
Length direction along the first side wall 111 extends, and the second motor lines 51 of the second motor protrude into the first cabling channel from second chamber b
1111 and be partially received in the first cabling channel 1111 and from the first cabling channel 1111 stretch out the second motor lines of part be connected to electricity
Control box 4, it follows that the second motor lines 51 from second chamber b protrude into the first cabling channel 1111 after along the first cabling channel 1111
Extending direction be routed and be contained in the first cabling channel 1111, then stretch out the first cabling channel 1111 and be connected with electric-controlled box 4, and
It will not be spaced apart with heat exchanger core 2 directly through heat exchanger core 2, either first motor line or the second motor lines 51, from
And the interference that 51 pairs of the second motor lines other structures generate is avoided, avoid Air Leakage, while the first cabling channel 1111
It can also play the role of the second motor lines 51 of positioning and protection, improve the reliability of new blower 100.
New blower 100 according to an embodiment of the present invention, by the portion corresponding with heat exchanger core 2 for making the first side wall 111
Point lower end surface on be formed with the first cabling channel 1111, after the second motor lines 51 protrude into the first cabling channel 1111 from second chamber b
It is routed and is contained in the first cabling channel 1111 along the extending direction of the first cabling channel 1111, then stretch out the first cabling channel
1111 are connected with electric-controlled box 4, without directly through heat exchanger core 2, so as to avoid 51 pairs of the second motor lines other structures
The interference of generation avoids Air Leakage, while the first cabling channel 1111 can also play the second motor lines 51 of positioning and protection
Effect, improve the reliability of new blower 100.
In some embodiments of the invention, first is protruded into from the second motor lines of part 51 that the first cabling channel 1111 stretches out
Electric-controlled box 4 is connected to after closing in chamber a and with the first motor congruence, that is to say, that from the part that the first cabling channel 1111 stretches out
Second motor lines 51 protrude into first chamber a, and the second motor lines 51 in first chamber a are in first chamber a with first
Motor lines are converged, and first motor line and the second motor lines 51 converge rear, the two and are connected to electric-controlled box 4 together.For example, can be by first
First motor line and the second motor lines 51 in chamber a are banded together by bounding wire to realize converging for the two.As a result, not
But structure is simple, and is conducive to further realize the protection to wire body.
In some optional embodiments of the invention, electric-controlled box 4 is located at the outside of shell 1 and is located at second sidewall 112
On, the second motor lines 51 pass through second sidewall 112 with first motor line and are connected to electric-controlled box 4.Specifically, as shown in Figure 1,
Two side walls 112 are equipped with cable-through hole 117, and cable-through hole 117 runs through second sidewall 112, position on the thickness direction of second sidewall 112
In the first motor line of first chamber a and the second motor lines 51 pass through cable-through hole 117 reach the outside of shell 1 with be located at shell
The electric-controlled box 4 in 1 outside is connected.Not only structure is simple as a result, and facilitates installation.
Specifically, as shown in Figure 1, second sidewall 112 includes entity plate and access panel 1121, entity plate is equipped with maintenance
Mouthful, electric-controlled box 4 is set to entity plate, and access hole is located at the side of the neighbouring second chamber b of electric-controlled box 4 and access hole face heat exchange
Core 2 is arranged, and access panel 1121 is used to open or closes access hole.When the structure in shell 1 is there are when failure, detachable lower maintenance
Plate 1121, manpower are extend into shell 11 by access hole e to repair or replace to dependency structure row, and new blower is facilitated
To the maintenance of 1 inside dependency structure of shell after 100 installation of ceiling
In some instances, access panel 1121 can be fixed on entity plate by screw fastener.Certainly, the present invention is unlimited
In this, access panel 1121 can be removably mounted on entity plate by buckle structure etc..
According to some embodiments of the present invention, as shown in fig. 6, being equipped with screen support plate 6, screen support in first chamber a
Plate 6 extends along the septal direction of the first side wall 111 and second sidewall 112, and screen support plate 6 is equipped with the second cabling channel 61, from
The second motor lines of part 51 that first cabling channel 1111 stretches out are partially received in the second cabling channel 61.As a result, when the second electricity
After machine line 51 stretches to the first cabling channel 1111 out of second chamber b, the second motor lines 51 are partially received in the first cabling channel
In 1111, then the second motor lines of part 51 protrude into first chamber a from the first cabling channel 1111, protrude into the part of first chamber a
Second motor lines 51 be partially received in the second cabling channel 61 in order to the second cabling channel 61 to second motor lines of part 51 into
Row protection, to improve the service life of the second motor lines 51, but also can be to avoid because the second motor lines 51 are in first chamber a
It is interior arbitrarily to droop and the work of other structures such as the first blower 3 is had an impact.
Specifically, for example, as shown in Fig. 1, Fig. 4-Fig. 5, its remaining part in the above-mentioned air duct portion 10 of the removing of first chamber a
Divide a part for being formed as fresh air channel, the rest part of the above-mentioned air duct part 7 of the removing of second chamber b is formed as return air channel
A part, on the one hand the parts of the second motor lines 51 can be received in the second cabling channel 61 on screen support plate 6,
Another aspect screen support plate 6 is used to support high efficiency particulate air filter 9, flows out from the first above-mentioned airflow channel of heat exchanger core 2
Fresh air flows directly into the high efficiency particulate air filter 9 positioned at first chamber a, after the filtering of high efficiency particulate air filter 9, further in the first wind
From fresh air outlet, d is discharged in indoor environment under the driving of machine 3.
Specifically, the part of the second cabling channel of stretching 61 of the second motor lines 51 is connected to electricity after closing with the first motor congruence
Control box 4.Structure is simple as a result,.
In some specific examples, as Figure 6-Figure 7, the inner wall of the second cabling channel 61 is equipped with locating button 62, positioning
Button 62 is for positioning the second motor lines of part 51 positioned at the second cabling channel 61.Be conducive to further increase to the second electricity as a result,
The locating effect of machine line 51 avoids the second motor lines 51 from being shifted out from the second cabling channel 61.
Optionally, locating button 62 is multiple, and multiple locating buttons 62 are spaced apart setting along the extending direction of the second cabling channel 61.
Specifically, as shown in fig. 7, locating button 62 includes: the connecting plate of two positioning plates 621 for being spaced apart setting and arc
622, one end of each positioning plate 621 is connected to the inner wall of the second cabling channel 61, and the both ends of the connecting plate 622 of arc are respectively with two
The free end of a positioning plate 621 is connected to limit jointly with the inner wall with the second cabling channel 61 determines for what the second motor lines 51 passed through
Bit space.Not only structure is simple as a result, and good positioning effect, simultaneously because two positioning plates 621 are spaced apart and are arranged, two
The distance between positioning plate 621, which can produce, is varied so that connecting plate 622 generates elastic deformation to adapt to the of various outer diameter
Two motor lines 51.
In some optional embodiments of the invention, as shown in Fig. 2, the inner sidewall of the first cabling channel 1111 is equipped with convex
Portion 1112 is played so that for positioning the second motor lines of part 51 for being located at the first cabling channel 1111, not only structure is simple as a result, and
Conducive to the locating effect further increased to the second motor lines 51, the second motor lines 51 is avoided to shift from the first cabling channel 1111
Out.
In some further embodiments of the invention, as shown in Fig. 2-Fig. 3, top shell 11 includes: outer housing 113 and annular
Air duct side plate 114, air duct side plate 114 is located on the inner sidewall of outer housing 113, i.e. the periphery wall and shell of air duct side plate 114
The internal perisporium of body 113 is connected, and heat exchanger core 2 is located in air duct side plate 114, the above-mentioned both ends of heat exchanger core 2 respectively with air duct side
The opposing sidewalls of plate 114 are connected, that is to say, that the first side of one of composition in the opposing sidewalls of air duct side plate 114
A part of wall 111, another in the opposing sidewalls of air duct side plate 114 constitute a part of second sidewall 112, and heat is handed over
The both ends of core 2 are changed respectively with the part of the first side wall 1111 being made of air duct side plate 114 and second sidewall 112 by air duct
The part that side plate 114 is constituted is connected.
The first upwardly recessed cabling channel 1111 is formed on the lower end surface of air duct side plate 114, air duct side plate 114 is located at
Part part between first cabling channel 1111 and outer housing 113 is inwardly projecting to limit lug boss 1112, as a result, can be in wind
Interval region is formed at position corresponding with lug boss 1112 between road side plate 114 and outer housing 113, consequently facilitating in shell
Screw hole is equipped at the position corresponding with interval region of body 113, due to the setting of interval region, when screw fixing shell body
113 and when the side plate 114 of air duct, interval region can play the role of avoiding screw to a certain extent, avoid the apex of screw
It pierces in the first cabling channel 1111 and the structure of the second motor lines 51 of destruction, protects the second motor lines 51.
It is understood that " the portions between the first cabling channel 1111 and outer housing 113 of air duct side plate 114
It is point inside " "inner" refer to that opposite direction is outer towards the direction at the center close to air duct side plate 114.
Optionally, lug boss 1112 is multiple, and multiple lug bosses 1112 are along the extending direction interval of the first cabling channel 1111
It opens up and sets.Be conducive to further increase the locating effect to the second motor lines 51 as a result,.
In some embodiments of the invention, top shell 11 enclose set the side wall of second chamber b lower end surface be equipped with it is upward
Recessed third cabling channel 115, one end of third cabling channel 115 are connected with the first cabling channel 1111, third cabling channel 115
The other end is arranged adjacent to the second motor, and the second motor lines 51 protrude into after third cabling channel 115 from second chamber b to be protruded into first again and walk
Wire casing 1111.Specifically, for example, the first side wall 111 one end far from the first blower 3 and second sidewall 112 far from the
Between one end of one blower 3 by third side wall be connected, the first side wall 111 between heat exchanger core 2 and third side wall
Partially, the part between heat exchanger core 2 and third side wall of third side wall and second sidewall 112 collectively forms top shell 11
Enclose the side wall for setting second chamber b, third cabling channel 115 includes two parts, and a portion is located under the first side wall 111
On end face, another part is located on the lower end surface of third side wall.To which the second motor lines 51 protrude into third from second chamber b
Cabling channel 115 is simultaneously partially received in the first cabling channel 1111 after being partially received in third cabling channel 115, without directly wearing
Heat exchanger core 2 is crossed, the interference that 51 pairs of the second motor lines other structures generate is avoided, avoids Air Leakage, while first
Cabling channel 1111 and third cabling channel 115 can also play the role of the second motor lines 51 of positioning and protection, improve new blower
100 reliability.
Optionally, as shown in figure 3, the inner sidewall of third cabling channel 115 is equipped with for positioning determining for the second motor lines 51
Position protrusion 116.Not only structure is simple as a result, and is conducive to improve the locating effect to the second motor lines 51, avoids the second electricity
Machine line 51 is shifted from third cabling channel 115.
Optionally, the inner sidewall of third cabling channel 115 is equipped with multiple for positioning the positioning protrusion of the second motor lines 51
116, multiple positioning protrusion 116 are spaced apart setting along the extending direction of third cabling channel 115, are conducive to further increase as a result,
To the locating effect of the second motor lines 51.
Optionally, third cabling channel 115 is located on the lower end surface of above-mentioned air duct side plate 114.Structure is simple as a result,.
In some optional embodiments of the invention, it is equipped with air duct part 7 in second chamber b, is formed on air duct part 7 new
Wind air intake passage, shell 1 are equipped with fresh inlet c, and air duct part 7 is connected between heat exchanger core 2 and fresh inlet c, fresh air into
Temperature-detecting device is equipped in wind channel, temperature-detecting device is used to detect the temperature of fresh air, and the signal of temperature-detecting device is walked
The side wall that line 8 passes through air duct part 7, which protrudes into after second chamber b, to be protruded into the first cabling channel 1111 again and is partially received in the first cabling channel
1111, the part signal cabling 5 stretched out from the first cabling channel 1111 is connected to electric-controlled box 4.
Specifically, the side wall that the signal lead 8 of temperature-detecting device passes through air duct part 7 is stretched again after protruding into second chamber b
Enter the first cabling channel 1111 and part is located at the first cabling channel 1111, the part signal cabling and second stretched out from the first cabling channel
Motor lines 51 are connected to electric-controlled box 4 together.That is, signal lead 8 and the second motor lines 51 are protruding into the first cabling channel
Wiring path after 1111 is identical.Structure is simple as a result,.
In some alternative embodiments, air quality sensor component is equipped in above-mentioned return air channel, for example, air
Mass sensitivity device assembly includes PM2.5 sensor, CO2In sensor, formaldehyde sensor, VOC sensor and dust sensor
At least one, for detecting indoor air quality.As a result, when indoor air enters return air channel by return air inlet e
When, fraction can flow through air quality sensor component in order to the air of air quality sensor component detection indoor return air
Quality, so as to the indoor air quality of real-time detection, consequently facilitating carrying out phase to new blower 100 according to indoor air quality
For example when indoor someone smokes, the detected value of PM2.5 sensor can be substantially increased, and can be improved at this time above for the control answered
The revolving speed of the return air wind wheel (the second wind wheel as escribed above) referred to, is discharged flue dust as early as possible.
In some embodiments of the invention, it is fixedly connected between top shell 11 and cover board by screw.Alternatively, at other
In optional embodiment, dependency structure such as the first blower 3, the second blower 5 and the heat of new blower 100 are installed in top shell 11
After exchange core 2 is equal, cover board can also be welded on the bottom wall of top shell 11.
Specifically, the outer edge of cover board is concordant with the periphery wall of top shell 11.To be conducive to optimize the structure of shell 1.
In the description of the present invention, the meaning of " plurality " is two or more.
New blower 100 according to an embodiment of the present invention other constitute and operate for those of ordinary skill in the art and
It says it is all known, is not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (12)
1. a kind of new blower characterized by comprising
Shell, the shell include top shell and cover board, and the bottom wall of the top shell opens wide, and the cover board is located at the bottom of the top shell
Wall, the top shell have opposite the first side wall and second sidewall；
Heat exchanger core, the heat exchanger core be located in the shell and the both ends of the heat exchanger core respectively with the first side wall
It contacts with the second sidewall the intracorporal space of the shell is separated into mutually independent first chamber and second chamber, it is described
The length direction being formed on the lower end surface of the part corresponding with the heat exchanger core of the first side wall along the first side wall prolongs
The first cabling channel stretched；
First blower, first blower are located in the first chamber, and first blower includes the first wind wheel and the first electricity
Machine, the first motor is for driving first wind wheel to rotate；
Electric-controlled box, the electric-controlled box are set to the shell, and the electric-controlled box and first blower are located at the heat exchanger core
Ipsilateral, the first motor line of the first motor by way of the heat exchanger core and is not connected to the electric-controlled box；
Second blower, second blower are located in the second chamber, and second blower includes the second wind wheel and the second electricity
Machine, second motor is for driving second wind wheel to rotate, and the second motor lines of second motor are from second chamber
The part institute that room protrudes into first cabling channel and is partially received in first cabling channel and stretches out from first cabling channel
It states the second motor lines and is connected to the electric-controlled box.
2. new blower according to claim 1, which is characterized in that from the part described second that first cabling channel stretches out
Motor lines protrude into the first chamber and are connected to the electric-controlled box with first motor congruence conjunction.
3. new blower according to claim 2, which is characterized in that the electric-controlled box is located at the outside of the shell and is located at
In the second sidewall, second motor lines are connected to the first motor line across the second sidewall described automatically controlled
Box.
4. new blower according to claim 3, which is characterized in that screen support plate is equipped in the first chamber, it is described
Screen support plate extends along the septal direction of the first side wall and the second sidewall, and the screen support plate is equipped with second
Cabling channel, part second motor lines stretched out from first cabling channel are partially received in second cabling channel.
5. new blower according to claim 4, which is characterized in that the inner wall of second cabling channel is equipped with locating button,
The locating button is used to position part second motor lines positioned at second cabling channel.
6. new blower according to claim 5, which is characterized in that the locating button includes:
Two are spaced apart the positioning plate of setting, and one end of each positioning plate is connected to the inner wall of second cabling channel；
The connecting plate of arc, the both ends of the connecting plate of arc are connected respectively with described with the free end of two positioning plates
The inner wall of two cabling channels limits the located space passed through for second motor lines jointly.
7. new blower according to claim 1, which is characterized in that the inner sidewall of first cabling channel is equipped with lug boss
For positioning part second motor lines for being located at first cabling channel.
8. new blower according to claim 7, which is characterized in that the top shell includes: the air duct side of outer housing and annular
Plate, the air duct side plate are located on the inner sidewall of the outer housing, and the heat exchanger core is located in the air duct side plate, the heat
The both ends of exchange core are connected with the opposing sidewalls of the air duct side plate respectively, are formed on the lower end surface of the air duct side plate described
The part part between first cabling channel and the outer housing of first cabling channel, the air duct side plate is inwardly projecting
To limit the lug boss.
9. new blower according to claim 1, which is characterized in that the top shell encloses the side wall for setting the second chamber
Lower end surface is equipped with third cabling channel, and one end of the third cabling channel is connected with first cabling channel, and the third is walked
The other end of wire casing is arranged adjacent to second motor, and second motor lines protrude into the third cabling from the second chamber
First cabling channel is protruded into after slot again.
10. new blower according to claim 9, which is characterized in that the inner sidewall of the third cabling channel is equipped with and is used for
Position the positioning protrusion of second motor lines.
11. new blower according to claim 1, which is characterized in that be equipped with air duct part, the air duct in the second chamber
Be formed with fresh air air intake passage on part, the shell is equipped with fresh inlet, the air duct part be connected to the heat exchanger core and
Between the fresh inlet, temperature-detecting device is equipped in the fresh air air intake passage.
12. new blower according to claim 11, which is characterized in that the signal lead of the temperature-detecting device passes through institute
The side wall for stating air duct part, which protrudes into after the second chamber, to be protruded into first cabling channel again and is partially received in first cabling
Slot, the part signal lead stretched out from first cabling channel are connected to the electric-controlled box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910105777.7A CN109708241A (en) | 2019-02-01 | 2019-02-01 | New blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910105777.7A CN109708241A (en) | 2019-02-01 | 2019-02-01 | New blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109708241A true CN109708241A (en) | 2019-05-03 |
Family
ID=66264228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910105777.7A Pending CN109708241A (en) | 2019-02-01 | 2019-02-01 | New blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109708241A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111089415A (en) * | 2019-12-13 | 2020-05-01 | 珠海格力电器股份有限公司 | New fan walks line structure and new fan unit |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101126538A (en) * | 2007-09-29 | 2008-02-20 | 阿尔西制冷工程技术（北京）有限公司 | Heat exchange set convenient for changing electric wire |
| CN202546950U (en) * | 2012-01-04 | 2012-11-21 | 宁波东大空调设备有限公司 | Multi-channel combination fresh air clearing machine |
| CN203405021U (en) * | 2013-06-05 | 2014-01-22 | 广东欧科空调制冷有限公司 | Heat-recovery air-cooled cooling-water machine set with wire slot |
| JP2015087058A (en) * | 2013-10-30 | 2015-05-07 | 株式会社長府製作所 | Total heat exchanger type ventilation fan |
| CN205316582U (en) * | 2015-12-21 | 2016-06-15 | 山东安可森环保科技有限公司 | Household fresh air fan |
| CN105987475A (en) * | 2015-02-02 | 2016-10-05 | 广东万锦科技股份有限公司 | Positive-pressure air purification fresh air fan |
| CN106904131A (en) * | 2015-12-22 | 2017-06-30 | 珠海格力电器股份有限公司 | Vehicle-mounted air conditioner and air conditioner wiring box thereof |
| CN206320890U (en) * | 2016-08-31 | 2017-07-11 | 陆永国 | A kind of self-cleaning wall-mounted new blower fan of heat exchange |
| CN206989404U (en) * | 2017-05-09 | 2018-02-09 | 柏瑞德（昆山）环境设备有限公司 | A kind of VMC |
| CN209588295U (en) * | 2019-02-01 | 2019-11-05 | 广东美的暖通设备有限公司 | New blower |
-
2019
- 2019-02-01 CN CN201910105777.7A patent/CN109708241A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101126538A (en) * | 2007-09-29 | 2008-02-20 | 阿尔西制冷工程技术（北京）有限公司 | Heat exchange set convenient for changing electric wire |
| CN202546950U (en) * | 2012-01-04 | 2012-11-21 | 宁波东大空调设备有限公司 | Multi-channel combination fresh air clearing machine |
| CN203405021U (en) * | 2013-06-05 | 2014-01-22 | 广东欧科空调制冷有限公司 | Heat-recovery air-cooled cooling-water machine set with wire slot |
| JP2015087058A (en) * | 2013-10-30 | 2015-05-07 | 株式会社長府製作所 | Total heat exchanger type ventilation fan |
| CN105987475A (en) * | 2015-02-02 | 2016-10-05 | 广东万锦科技股份有限公司 | Positive-pressure air purification fresh air fan |
| CN205316582U (en) * | 2015-12-21 | 2016-06-15 | 山东安可森环保科技有限公司 | Household fresh air fan |
| CN106904131A (en) * | 2015-12-22 | 2017-06-30 | 珠海格力电器股份有限公司 | Vehicle-mounted air conditioner and air conditioner wiring box thereof |
| CN206320890U (en) * | 2016-08-31 | 2017-07-11 | 陆永国 | A kind of self-cleaning wall-mounted new blower fan of heat exchange |
| CN206989404U (en) * | 2017-05-09 | 2018-02-09 | 柏瑞德（昆山）环境设备有限公司 | A kind of VMC |
| CN209588295U (en) * | 2019-02-01 | 2019-11-05 | 广东美的暖通设备有限公司 | New blower |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111089415A (en) * | 2019-12-13 | 2020-05-01 | 珠海格力电器股份有限公司 | New fan walks line structure and new fan unit |
| CN111089415B (en) * | 2019-12-13 | 2023-06-16 | 珠海格力电器股份有限公司 | Fresh air unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2233851B1 (en) | Indoor unit for air conditioner | |
| JP4433083B2 (en) | Indoor unit of air conditioner | |
| US20020016149A1 (en) | Air conditioner | |
| JP2009236480A5 (en) | ||
| WO2020233621A1 (en) | Refrigeration cycle apparatus | |
| CN209588295U (en) | New blower | |
| CN106247517A (en) | Air-conditioner | |
| CN109708241A (en) | New blower | |
| CN106642624A (en) | Indoor unit of floor air conditioner and control method thereof | |
| CN206145929U (en) | Ejecting wind floor air conditioner | |
| CN206369256U (en) | A kind of top-exhausted air-conditioner | |
| CN106545922A (en) | A kind of floor air conditioner and its control method | |
| CN107420982A (en) | Air conditioner room unit and its control method with purification function | |
| EP2169321B1 (en) | Air conditioner | |
| CN214701203U (en) | Condensation-preventing structure, air guide plate structure and air conditioner indoor unit | |
| KR20110027508A (en) | Indoor unit of air conditioner | |
| CN206145930U (en) | Floor air conditioner indoor machine | |
| CN206160353U (en) | Air -conditioner | |
| CN107781907A (en) | Indoor set | |
| CN219036839U (en) | Fresh air device and air conditioner | |
| KR100319692B1 (en) | Indoor unit of air conditioner with protective apparatus of temperature sensor | |
| CN219868409U (en) | Double-air-pipe fixing assembly and mobile air conditioner | |
| CN219243727U (en) | Fresh air device and air conditioner | |
| CN106642447A (en) | Air conditioner and control method thereof | |
| CN218544600U (en) | Indoor machine of air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |