CN209042666U - The new blower in changeable air port - Google Patents
The new blower in changeable air port Download PDFInfo
- Publication number
- CN209042666U CN209042666U CN201821710498.0U CN201821710498U CN209042666U CN 209042666 U CN209042666 U CN 209042666U CN 201821710498 U CN201821710498 U CN 201821710498U CN 209042666 U CN209042666 U CN 209042666U
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- back side
- fresh wind
- port
- wind port
- new
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Abstract
The utility model provides a kind of new blower in changeable air port, including new Blower Housing, and the side of new Blower Housing is provided with side fresh wind port and side exhaust outlet；The back side of new Blower Housing is provided with back side fresh wind port and back side exhaust outlet；Triple valve, new wind turbine and motor exhaust are equipped in new Fan casing body；It is connected between the air outlet and side fresh wind port, back side fresh wind port of new wind turbine by triple valve；It is connected between the exhaust outlet and side fresh wind port, back side fresh wind port of motor exhaust by triple valve.The utility model is structurally reasonable, ingenious in design and cost is relatively low；The utility model is cleverly provided with two kinds of air ports at side or the back side, and the switching that triple valve realizes two kinds of air ports is added, and user is facilitated to plan the mounting means of Fresh air handling units, is conducive to the performance of unit efficiency and later maintenance.
Description
Technical field
The utility model relates to new blower fields, and in particular, to a kind of new blower in changeable air port.
Background technique
Current fresh air system is commonly divided into wall-mounted and two kinds of ceiling mounting type according to the installation method.The new blower of wall-hanging is fixed
On metope, fresh air is sent out by fresh air machine face or top surface, and new blower back is provided with ventilation shaft, is introduced through the hole on wall
Outdoor fresh air and discharge foul indoor air, structure are as described in Figure 1.And the new blower of ceiling mounting type generally lifts on the ceiling, newly
Blower side connecting line conveys outdoor fresh air respectively and indoor foul smell is discharged, and structure is as shown in Figure 2.Fresh air handling units will reach
There is certain demand to installation space to maximum efficiency, but user is when installing Fresh air handling units, by interior decoration, furniture position
Set etc. factors influence often leave for Fresh air handling units installation space it is not abundant, and previous Fresh air handling units mounting means is unique
, this makes final installation site is limited to be unfavorable for subsequent maintenance and screen replacing.It is therefore desirable to flexibly change fresh air
The mounting means of unit is conducive to improve system behavio(u)r and improves maintenance so that user can have more installation sites selective.
Utility model content
For the defects in the prior art, the purpose of the utility model is to provide a kind of new blowers in changeable air port.
According to a kind of new blower in changeable air port provided by the utility model, including new Blower Housing, new Blower Housing
Side be provided with side fresh wind port and side exhaust outlet；The back side of new Blower Housing is provided with back side fresh wind port and back side air draft
Mouthful；Triple valve, new wind turbine and motor exhaust are equipped in new Fan casing body；The air outlet and side fresh wind port of new wind turbine,
It is connected between the fresh wind port of the back side by triple valve；Pass through between the exhaust outlet and side fresh wind port, back side fresh wind port of motor exhaust
Triple valve connection.
Preferably, the side fresh wind port is disposed adjacent with back side fresh wind port；The side exhaust outlet and back side exhaust outlet
It is disposed adjacent.
Preferably, the triple valve is built-in with piston, and the piston can close side fresh wind port or back side fresh wind port；
The piston can close side exhaust outlet or back side exhaust outlet.
Compared with prior art, the utility model have it is following the utility model has the advantages that
1, the utility model is structurally reasonable, ingenious in design and cost is relatively low；
2, the utility model is cleverly provided with two kinds of air ports at side or the back side, and triple valve is added and realizes two kinds of wind
The switching of mouth facilitates user to plan the mounting means of Fresh air handling units, is conducive to the performance of unit efficiency and later maintenance.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the scheme of installation of the new blower of ceiling mounting type；
Fig. 2 is the scheme of installation of wall-mounted new blower；
Fig. 3 is the sectional view of the new blower interior triple valve in the changeable air port of the utility model；
Fig. 4 is the application schematic diagram of the new blower in the changeable air port of the utility model.
It is shown in figure:
New Blower Housing 1
Side fresh wind port 2
Back side fresh wind port 3
Side exhaust outlet 4
Back side exhaust outlet 5
New wind turbine 6
Motor exhaust 7
Triple valve 8
Threeway valve shell 9
Piston 10
Specific embodiment
The utility model is described in detail combined with specific embodiments below.Following embodiment will be helpful to this field
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, several changes and improvements can also be made.
These are all within the protection scope of the present invention.
As shown in Figure 3 and Figure 4, according to a kind of new blower in changeable air port provided by the utility model, including new blower
The side of shell 1, new Blower Housing 1 is provided with side fresh wind port 2 and side exhaust outlet 4；The back side of new Blower Housing 1 is provided with
Back side fresh wind port 3 and back side exhaust outlet 5；New Blower Housing 1 is built-in with triple valve 8, new wind turbine 6 and motor exhaust 7；Fresh air
It is connected between the air outlet and side fresh wind port 2, back side fresh wind port 3 of motor 6 by triple valve 8；The exhaust outlet of motor exhaust 7 with
It is connected between side fresh wind port 2, back side fresh wind port 3 by triple valve 8.
Further, the side fresh wind port 2 is disposed adjacent with back side fresh wind port 3, side fresh wind port 2 and back side fresh wind port
There are a right angles between 3；The side exhaust outlet 4 is disposed adjacent with back side exhaust outlet 5, side exhaust outlet 4 and back side exhaust outlet 5
Between there are right angles.
More specifically, the triple valve 8 is built-in with piston 10, the piston 10 can close side fresh wind port 2 or
Back side fresh wind port 3；The piston 10 can close side exhaust outlet 4 or back side exhaust outlet 5.
Utility model works principle is as follows: the utility model has used two triple valves 8, is attached separately to new wind turbine 6
At the air port of motor exhaust 7.8 internal duct of triple valve is similar to the Latin alphabet " T ", when Fresh air handling units are used as ceiling unit
When, triple valve 8 acts once, and valve inner piston 10 flows vertical path blockade, fresh air and air draft from unit lateral accesses；When
For Fresh air handling units as wall-hanger in use, 8 counteragent of triple valve is primary, valve inner piston 10 closes horizontal passageway, fresh air and
Air draft is from unit back side flow channels.
The utility model realizes dual-use in the above manner, can cut between in-wall mounting and ceiling mounting type installation
It changes, facilitates user's reasonable Arrangement installation space.
Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make a variety of changes or modify within the scope of the claims,
This has no effect on the substantive content of the utility model.In the absence of conflict, the spy in embodiments herein and embodiment
Sign can be arbitrarily combined with each other.
Claims (3)
1. a kind of new blower in changeable air port, which is characterized in that including new Blower Housing, the side of new Blower Housing is provided with
Side fresh wind port and side exhaust outlet；The back side of new Blower Housing is provided with back side fresh wind port and back side exhaust outlet；New Fan casing
It is equipped with triple valve, new wind turbine and motor exhaust in vivo；The air outlet and side fresh wind port of new wind turbine, back side fresh wind port it
Between pass through triple valve connect；It is connected between the exhaust outlet and side fresh wind port, back side fresh wind port of motor exhaust by triple valve.
2. the new blower in changeable air port according to claim 1, which is characterized in that the side fresh wind port and the back side are new
Air port is disposed adjacent；The side exhaust outlet is disposed adjacent with back side exhaust outlet.
3. the new blower in changeable air port according to claim 1, which is characterized in that the triple valve is built-in with piston,
The piston can close side fresh wind port or back side fresh wind port；The piston can close side exhaust outlet or back side row
Air port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821710498.0U CN209042666U (en) | 2018-10-22 | 2018-10-22 | The new blower in changeable air port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821710498.0U CN209042666U (en) | 2018-10-22 | 2018-10-22 | The new blower in changeable air port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209042666U true CN209042666U (en) | 2019-06-28 |
Family
ID=67036956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821710498.0U Active CN209042666U (en) | 2018-10-22 | 2018-10-22 | The new blower in changeable air port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209042666U (en) |
-
2018
- 2018-10-22 CN CN201821710498.0U patent/CN209042666U/en active Active
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