CN106813035A - A kind of ventilation duct of controllable three and ventilation unit - Google Patents
A kind of ventilation duct of controllable three and ventilation unit Download PDFInfo
- Publication number
- CN106813035A CN106813035A CN201710053210.0A CN201710053210A CN106813035A CN 106813035 A CN106813035 A CN 106813035A CN 201710053210 A CN201710053210 A CN 201710053210A CN 106813035 A CN106813035 A CN 106813035A
- Authority
- CN
- China
- Prior art keywords
- ventilation duct
- air port
- secondary air
- ventilation
- main body
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/004—Joining to walls at other than 90 degrees
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/023—Y- pieces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0001—Control or safety arrangements for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air-Flow Control Members (AREA)
- Duct Arrangements (AREA)
Abstract
The invention provides a kind of ventilation duct of controllable three and ventilation unit, belong to building field, the ventilation duct of controllable three includes ventilation duct main body and louver, ventilation duct main body is provided with main air port, the first secondary air port and the second secondary air port, first secondary air port and the second secondary air port connect with main air port respectively, louver is arranged in the first secondary air port, and louver is used to adjust the ventilation in the first secondary air port；Ventilation unit includes the ventilation duct of controllable three as above.The ventilation duct of controllable three that the present invention is provided is provided with the louver of the ventilation that can adjust the first secondary air port in ventilation duct main body, by the ventilation ratio for changing the ventilation in the first secondary air port to change the first secondary air port and the second secondary air port, thus can be with easy adjustment shunt ratio.
Description
Technical field
The present invention relates to building field, in particular to a kind of ventilation duct of controllable three and ventilation unit.
Background technology
The ventilation duct of controllable three is commonly called as：Three holes are all logical pipe jointers, and it is currently to distribute two branch pipes and connect to draw
Out, accomplish the effect of branch, dustproof function effectively can be carried out to two machines simultaneously in factory building arrangement.Simultaneously in ventilation
In engineering air-flow discharge can be carried out to each position.
Inventor has found that the ventilation duct of existing controllable three at least has the following disadvantages under study for action：Existing controllable
The shunt ratio of three ventilation ducts is fixed, it is desirable to which changing shunt ratio must just change the ventilation duct of controllable three.
The content of the invention
It is an object of the invention to provide a kind of ventilation duct of controllable three, to improve dividing for the ventilation duct of existing controllable three
Stream ratio is fixed, it is desirable to which changing shunt ratio must just change the problem of the ventilation duct of controllable three.
It is an object of the invention to provide a kind of ventilation unit, fixed with the shunt ratio for improving existing ventilation unit,
Wanting change shunt ratio must just change the problem of the ventilation duct of controllable three.
What the present invention was realized in：
Based on the first above-mentioned purpose, the invention provides a kind of ventilation duct of controllable three, including ventilation duct main body and tune
Wind apparatus, the ventilation duct main body is provided with main air port, the first secondary air port and the second secondary air port, the described first secondary air port and described
Second secondary air port is connected with the main air port respectively, and the louver is arranged in the described first secondary air port, the tune wind dress
Put the ventilation for adjusting the described first secondary air port.
The ventilation duct of controllable three that the present invention is provided is provided with ventilation duct main body can adjust the logical of the first secondary air port
The louver of air quantity, by the ventilating ratio for changing the ventilation in the first secondary air port to change the first secondary air port and the second secondary air port
Example, thus can be with easy adjustment shunt ratio.
Further, the louver includes portable plate, elastic component and tumbler, the portable plate and the ventilation duct
Body rotation is connected, and the portable plate is relative to the axial line of the ventilation duct body rotation and the center in the described first secondary air port
Line is vertical, and the elastic component is installed between the portable plate and the ventilation duct main body, and the elastic component makes the portable plate
With the trend towards the ventilation duct body rotation, the tumbler is bolted in the ventilation duct main body, the tumbler
Axial line is vertical with the plate face of the portable plate.
When louver is not used, portable plate is closely against in ventilation duct main body in the presence of elastic component, here may be used
To set a groove in ventilation duct main body, portable plate is set to be fully sunk in groove, it is to avoid to lead to the first secondary air port
Wind area is impacted, and when using, rotates tumbler, because tumbler and ventilation duct main body are spirally connected, therefore is rotated
Tumbler can be moved along its axial line relative to ventilation duct main body during part, so as to promote portable plate, portable plate is upturned,
During installation, one end that portable plate is connected with ventilation duct main body, when portable plate is upturned, changes first closer to main air port
The original draught area in secondary air port, so that the ventilation ratio in the first secondary air port and the second secondary air port changes.
Further, the louver also includes accessory plate, and the accessory plate is slidably connected with the ventilation duct main body,
And the accessory plate is connected with the ventilation duct body rotation, the accessory plate along the described first secondary air port centerline direction phase
Slided for the ventilation duct main body, axial line and the portable plate of the accessory plate relative to the ventilation duct body rotation
Relative to the axis parallel of the ventilation duct body rotation；The accessory plate away from the ventilation duct main body one end with it is described
Portable plate is connected through the hinge away from one end of the ventilation duct main body, the axial line of the hinge and the accessory plate relative to
The axis parallel of the ventilation duct body rotation.
The setting of accessory plate can allow the either positive ventilation or inverted ventilation can be normal of the ventilation duct of controllable three
Work, meanwhile, after accessory plate is connected with portable plate, portable plate can be made more to consolidate, it is also more steady when rotating.
Further, the tumbler is located at the junction of the portable plate and the accessory plate.
It is now liquor-saturated laborsaving when portable plate is adjusted, meanwhile, regulate rear portable plate and accessory plate is most stable.
Further, two mounting blocks are provided with the ventilation duct main body, two mounting blocks are along the hinge
Direction of axis line interval setting, the mounting blocks are in bar shaped, and the mounting blocks prolong along the centerline direction in the described first secondary air port
Stretch, T-slot is provided with the mounting blocks, the T-slot extends along the length direction of the mounting blocks, and the T-slot is located at
The mounting blocks are towards on the side wall of mounting blocks another described；Access Division, the Access Division card are provided with the accessory plate
It is connected to the T-slot.
T-slot not only stable accuracy, and it is sturdy and durable.
Further, the Access Division includes contiguous block and clamping block, and the contiguous block is connected with the accessory plate, described
Clamping block is located at the one end of the contiguous block away from the accessory plate, the clamping block and circular in cross-section.
The cross section of clamping block is bigger than the cross section of contiguous block, and clamping block can be very good to be connected in T-slot, and transversal
The rounded clamping block in face can also freely be rotated while being slided along T-slot.
Further, the cross section in the described first secondary air port is rectangular, the width of the portable plate and the described first secondary wind
The width of mouth is identical.
Portable plate can so completely enclosed the part in the first secondary air port, it is to avoid distinguished and admirable in portable plate and ventilation duct
Between assemble, flowed freely in the first secondary air port so as to avoid influence distinguished and admirable.
Further, the width of the accessory plate is identical with the width of the portable plate.
Accordingly even when being also not in influence wind because of distinguished and admirable aggregation between portable plate and ventilation duct when reversely using
Flow situation about being flowed freely in the first secondary air port.
Further, the louver is located at the described first secondary air port away from the side wall in the described second secondary air port.
So it is easy to manipulation.
Based on the second above-mentioned purpose, present invention also offers a kind of ventilation unit, including controllable as described above three
Ventilation duct.
The ventilation unit that the present invention is provided is provided with ventilation duct main body in the ventilation duct of controllable three and can adjust first
The louver of the ventilation in secondary air port, the first secondary air port and the second secondary wind are changed by changing the ventilation in the first secondary air port
The ventilation ratio of mouth, thus can be with easy adjustment shunt ratio.
Compared with prior art, the beneficial effect of present invention realization is：
The ventilation duct of controllable three that the present invention is provided is provided with ventilation duct main body can adjust the logical of the first secondary air port
The louver of air quantity, by the ventilating ratio for changing the ventilation in the first secondary air port to change the first secondary air port and the second secondary air port
Example, thus can be with easy adjustment shunt ratio.
The ventilation unit that the present invention is provided is provided with ventilation duct main body in the ventilation duct of controllable three and can adjust first
The louver of the ventilation in secondary air port, the first secondary air port and the second secondary wind are changed by changing the ventilation in the first secondary air port
The ventilation ratio of mouth, thus can be with easy adjustment shunt ratio.
Brief description of the drawings
Fig. 1 shows the schematic diagram of the ventilation duct of controllable three that the embodiment of the present invention 1 is provided；
Fig. 2 shows the schematic diagram of the accessory plate that the embodiment of the present invention 1 is provided；
Fig. 3 shows the schematic diagram of the mounting blocks that the embodiment of the present invention 1 is provided；
Fig. 4 shows the accessory plate of the offer of the embodiment of the present invention 1 and the connection diagram of portable plate.
In figure：101- ventilation duct main bodys；102- main air ports；The secondary air ports of 103- first；The secondary air ports of 104- second；105- activities
Plate；106- elastic components；107- tumblers；108- accessory plates；109- contiguous blocks；110- clamping blocks；111- Access Divisions；112- is installed
Block；113-T type grooves；114- hinges.
Specific embodiment
The ventilation duct of controllable three is commonly called as：Three holes are all logical pipe jointers, and it is currently to distribute two branch pipes and connect to draw
Out, accomplish the effect of branch, dustproof function effectively can be carried out to two machines simultaneously in factory building arrangement.Simultaneously in ventilation
In engineering air-flow discharge can be carried out to each position.Inventor has found that the ventilation duct of existing controllable three is at least under study for action
Have the following disadvantages：The shunt ratio of the ventilation duct of existing controllable three is fixed, it is desirable to which changing that shunt ratio must just change can
Regulate and control three ventilation ducts.
In order that above mentioned problem is improved, the invention provides a kind of ventilation duct of controllable three, including ventilation duct main body
And louver, the ventilation duct main body is provided with main air port, the first secondary air port and the second secondary air port, the described first secondary air port and
Described second secondary air port is connected with the main air port respectively, and the louver is arranged in the described first secondary air port, the tune
Wind apparatus are used to adjust the ventilation in the described first secondary air port.The ventilation duct of controllable three that the present invention is provided is in ventilation duct main body
The louver of the ventilation that can adjust the first secondary air port is provided with, the is changed by changing the ventilation in the first secondary air port
One secondary air port and the ventilation ratio in the second secondary air port, thus can be with easy adjustment shunt ratio.
Present invention also offers a kind of ventilation unit, including the ventilation duct of controllable as described above three.What the present invention was provided
Ventilation unit is provided with the tune wind of the ventilation that can adjust the first secondary air port in the ventilation duct of controllable three in ventilation duct main body
Device, the ventilation ratio in the first secondary air port and the second secondary air port is changed by the ventilation in the secondary air port of change first, thus
Can be with easy adjustment shunt ratio.
The present invention is described in further detail below by specific embodiment and with reference to accompanying drawing.
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, above in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Present invention implementation generally described and illustrated in accompanying drawing herein
The component of example can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiments of the invention of the above to providing in the accompanying drawings is not intended to limit claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further defined and explained in subsequent accompanying drawing.
In the description of the invention, it is to be understood that the term of indicating position or position relationship is based on shown in accompanying drawing
Orientation or position relationship, be for only for ease of the description present invention and simplify and describe, rather than indicating or imply signified equipment
Or element with specific orientation, with specific azimuth configuration and operation, therefore must be not considered as limiting the invention.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be that machinery connects
Connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be in two elements
The connection in portion or two interaction relationships of element.For the ordinary skill in the art, can be according to specific feelings
Condition understands above-mentioned term concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with or below second feature
Including the first and second feature directly contacts, it is also possible to including the first and second features be not directly contact but by them it
Between other characterisation contact.And, fisrt feature is on second feature, top and above include that fisrt feature is special second
Directly over levying and oblique upper, or fisrt feature level height is merely representative of higher than second feature.Fisrt feature second feature it
Under, lower section and fisrt feature included below are immediately below second feature and obliquely downward, or are merely representative of fisrt feature level height
Less than second feature.
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.
Embodiment 1
Referring to figs. 1 to Fig. 4, a kind of ventilation duct of controllable three, including ventilation duct main body 101 and tune wind are present embodiments provided
Device, ventilation duct main body 101 is provided with the secondary air port 104 in the secondary air port 103 and second of main air port 102, first, the first secondary air port 103
Connected with main air port 102 respectively with the second secondary air port 104, louver is arranged in the first secondary air port 103, and louver is used for
The ventilation in the secondary air port 103 of regulation first.
The ventilation duct of controllable three that the present embodiment is provided is provided with ventilation duct main body 101 can adjust the first secondary air port
The louver of 103 ventilation, the first secondary air port 103 and second is changed by changing the ventilation in the first secondary air port 103
The ventilation ratio in secondary air port 104, thus can be with easy adjustment shunt ratio.
Louver includes 101 turns of portable plate 105, elastic component 106 and tumbler 107, portable plate 105 and ventilation duct main body
Dynamic connection, the central axis in the secondary air port 103 of axial line and first that portable plate 105 is rotated relative to ventilation duct main body 101, bullet
Property part 106 be installed between portable plate 105 and ventilation duct main body 101, elastic component 106 make portable plate 105 have frontage and airiness pipe
The trend that main body 101 is rotated, tumbler 107 is bolted in ventilation duct main body 101, axial line and the portable plate 105 of tumbler 107
Plate face is vertical.
When louver is not used, portable plate 105 is closely against ventilation duct main body 101 in the presence of elastic component 106
On, a groove can be set in ventilation duct main body 101 here, portable plate 105 is fully sunk in groove, it is to avoid right
The draught area in the first secondary air port 103 is impacted, and when using, tumbler 107 is rotated, because tumbler 107 is and ventilation duct
What main body 101 was spirally connected, therefore tumbler 107 can be moved along its axial line relative to ventilation duct main body 101 when rotating tumbler 107
It is dynamic, so as to promote portable plate 105, portable plate 105 is upturned, when mounted, portable plate 105 connects with ventilation duct main body 101
The one end for connecing, when portable plate 105 is upturned, changes the original ventilating surface in the first secondary air port 103 closer to main air port 102
Product, so that the ventilation ratio in the first secondary secondary air port 104 in air port 103 and second changes.
Wherein elastic component 106 can be the spring in extended state,
Louver also includes accessory plate 108, and accessory plate 108 is slidably connected with ventilation duct main body 101, and accessory plate 108
Rotated with ventilation duct main body 101 and be connected, accessory plate 108 is along the centerline direction in the first secondary air port 103 relative to ventilation duct main body
101 slide, and axial line that accessory plate 108 is rotated relative to ventilation duct main body 101 and portable plate 105 are relative to ventilation duct main body
101 axis parallels for rotating；Accessory plate 108 is away from one end of ventilation duct main body 101 and portable plate 105 away from ventilation duct main body
101 one end is connected by hinge 114, and the axial line of hinge 114 is rotated with accessory plate 108 relative to ventilation duct main body 101
Axis parallel.The setting of accessory plate 108 can allow the ventilation duct of controllable three, and either positive ventilation or inverted ventilation all may be used
With normal work, meanwhile, after accessory plate 108 is connected with portable plate 105, portable plate 105 can be made more to consolidate, when rotating
Also it is more steady.
Tumbler 107 is located at the junction of portable plate 105 and accessory plate 108.Now adjust portable plate 105 when liquor-saturated province
Power, meanwhile, regulate rear portable plate 105 and accessory plate 108 is most stable.
Be provided with two mounting blocks 112 in ventilation duct main body 101, two mounting blocks 112 along hinge 114 direction of axis line
Interval setting, mounting blocks 112 are in bar shaped, and mounting blocks 112 extend along the centerline direction in the first secondary air port 103, on mounting blocks 112
It is provided with T-slot 113, T-slot 113 extends along the length direction of mounting blocks 112, T-slot 113 is located at mounting blocks 112 towards another
On one side wall of mounting blocks 112；Access Division 111 is provided with accessory plate 108, Access Division 111 is connected in T-slot 113.It is T-shaped
The not only stable accuracy of groove 113, and it is sturdy and durable.
Access Division 111 includes contiguous block 109 and clamping block 110, and contiguous block 109 is connected with accessory plate 108, clamping block 110
Positioned at contiguous block 109 away from accessory plate 108 one end, clamping block 110 and circular in cross-section.The cross section ratio of clamping block 110
The cross section of contiguous block 109 is big, and clamping block 110 can be very good to be connected in T-slot 113, and the clamping of circular in cross-section
Block 110 can also freely be rotated while being slided along T-slot 113.
The cross section in the first secondary air port 103 is rectangular, and the width of portable plate 105 is identical with the width in the first secondary air port 103.
Portable plate 105 can so completely enclosed the part in the first secondary air port 103, it is to avoid distinguished and admirable in portable plate 105 and ventilation
Assemble between pipe, flowed freely in the first secondary air port 103 so as to avoid influence distinguished and admirable.
The width of accessory plate 108 is identical with the width of portable plate 105.Accordingly even when reversely use when be also not in because
Distinguished and admirable aggregation between portable plate 105 and ventilation duct and influence distinguished and admirable situation about being flowed freely in the first secondary air port 103.
Louver is located at the first secondary air port 103 away from the side wall in the second secondary air port 104.So it is easy to manipulation.
Embodiment 2
Present embodiments provide a kind of ventilation unit, including the ventilation duct of controllable three as above.
The ventilation unit that the present embodiment is provided is provided with ventilation duct main body 101 in the ventilation duct of controllable three and can adjust
The louver of the ventilation in the first secondary air port 103, the first secondary air port is changed by changing the ventilation in the first secondary air port 103
103 and second secondary air port 104 ventilation ratio, thus can be with easy adjustment shunt ratio.
In sum, the ventilation duct of controllable three that the present invention is provided is provided with ventilation duct main body can adjust the first pair
The louver of the ventilation in air port, the first secondary air port and the second secondary air port are changed by changing the ventilation in the first secondary air port
Ventilation ratio, thus can be with easy adjustment shunt ratio.
The ventilation unit that the present invention is provided is provided with ventilation duct main body in the ventilation duct of controllable three and can adjust first
The louver of the ventilation in secondary air port, the first secondary air port and the second secondary wind are changed by changing the ventilation in the first secondary air port
The ventilation ratio of mouth, thus can be with easy adjustment shunt ratio.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. the ventilation duct of a kind of controllable three, it is characterised in that including ventilation duct main body and louver, the ventilation duct main body sets
Be equipped with main air port, the first secondary air port and the second secondary air port, the described first secondary air port and the second secondary air port respectively with the master
Air port is connected, and the louver is arranged in the described first secondary air port, and the louver is used to adjust the described first secondary wind
The ventilation of mouth.
2. the ventilation duct of controllable according to claim 1 three, it is characterised in that the louver includes portable plate, bullet
Property part and tumbler, the portable plate are connected with the ventilation duct body rotation, and the portable plate is relative to the ventilation duct master
The central axis in the axial line that body is rotated and the described first secondary air port, it is logical with described that the elastic component is installed on the portable plate
Between airduct main body, the elastic component makes the portable plate with the trend towards the ventilation duct body rotation, the rotation
Part is bolted in the ventilation duct main body, and the axial line of the tumbler is vertical with the plate face of the portable plate.
3. the ventilation duct of controllable according to claim 2 three, it is characterised in that the louver also includes accessory plate,
The accessory plate is slidably connected with the ventilation duct main body, and the accessory plate is connected with the ventilation duct body rotation, described
Accessory plate is slided along the centerline direction in the described first secondary air port relative to the ventilation duct main body, and the accessory plate is relative to institute
State axis parallel of the axial line of ventilation duct body rotation with the portable plate relative to the ventilation duct body rotation；It is described
Accessory plate is connected away from one end of the ventilation duct main body away from one end and the portable plate of the ventilation duct main body by hinge
Connect, axis parallel of the axial line of the hinge with the accessory plate relative to the ventilation duct body rotation.
4. the ventilation duct of controllable according to claim 3 three, it is characterised in that the tumbler be located at the portable plate with
The junction of the accessory plate.
5. the ventilation duct of controllable according to claim 3 three, it is characterised in that be provided with two in the ventilation duct main body
Mounting blocks, two mounting blocks along the hinge direction of axis line interval setting, the mounting blocks be in bar shaped, the installation
Block extends along the centerline direction in the described first secondary air port, and T-slot is provided with the mounting blocks, and the T-slot is along the peace
The length direction for filling block extends, and the T-slot is located at the mounting blocks towards on the side wall of mounting blocks another described；It is described auxiliary
Help and Access Division is provided with plate, the Access Division is connected in the T-slot.
6. the ventilation duct of controllable according to claim 5 three, it is characterised in that the Access Division includes contiguous block and clamping
Block, the contiguous block is connected with the accessory plate, and the clamping block is located at the one end of the contiguous block away from the accessory plate, institute
State clamping block and circular in cross-section.
7. the ventilation duct of controllable according to claim 3 three, it is characterised in that the cross section in the described first secondary air port is in square
Shape, the width of the portable plate is identical with the width in the described first secondary air port.
8. the ventilation duct of controllable according to claim 7 three, it is characterised in that the width of the accessory plate and the activity
The width of plate is identical.
9. the ventilation duct of controllable according to claim 1 three, it is characterised in that it is secondary that the louver is located at described first
Air port is away from the side wall in the described second secondary air port.
10. a kind of ventilation unit, it is characterised in that including the ventilation duct of controllable three as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710053210.0A CN106813035B (en) | 2017-01-22 | 2017-01-22 | Controllable three ventilation duct of one kind and ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710053210.0A CN106813035B (en) | 2017-01-22 | 2017-01-22 | Controllable three ventilation duct of one kind and ventilation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106813035A true CN106813035A (en) | 2017-06-09 |
| CN106813035B CN106813035B (en) | 2019-02-01 |
Family
ID=59111358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710053210.0A Active CN106813035B (en) | 2017-01-22 | 2017-01-22 | Controllable three ventilation duct of one kind and ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106813035B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925999A (en) * | 2019-12-13 | 2020-03-27 | 深圳通利机电工程有限公司 | Condensation heat recovery system and method of air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04370491A (en) * | 1991-06-17 | 1992-12-22 | Sekisui Chem Co Ltd | Branch pipe coupling |
| US6056014A (en) * | 1997-07-31 | 2000-05-02 | Noriatsu Kojima | Drainage collective pipe joint |
| CN101387363A (en) * | 2008-10-17 | 2009-03-18 | 李保金 | Three-way pipe |
| CN203068739U (en) * | 2012-12-29 | 2013-07-17 | 中国船舶电站设备有限公司 | Air pipe with air-flow regulating device |
| CN205745804U (en) * | 2016-05-11 | 2016-11-30 | 浙江泰达管业有限公司 | A kind of flow control three way cock |
-
2017
- 2017-01-22 CN CN201710053210.0A patent/CN106813035B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04370491A (en) * | 1991-06-17 | 1992-12-22 | Sekisui Chem Co Ltd | Branch pipe coupling |
| US6056014A (en) * | 1997-07-31 | 2000-05-02 | Noriatsu Kojima | Drainage collective pipe joint |
| CN101387363A (en) * | 2008-10-17 | 2009-03-18 | 李保金 | Three-way pipe |
| CN203068739U (en) * | 2012-12-29 | 2013-07-17 | 中国船舶电站设备有限公司 | Air pipe with air-flow regulating device |
| CN205745804U (en) * | 2016-05-11 | 2016-11-30 | 浙江泰达管业有限公司 | A kind of flow control three way cock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925999A (en) * | 2019-12-13 | 2020-03-27 | 深圳通利机电工程有限公司 | Condensation heat recovery system and method of air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106813035B (en) | 2019-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208164803U (en) | Electric railway rigid contact net installation adjustment device | |
| CN106813035A (en) | A kind of ventilation duct of controllable three and ventilation unit | |
| CN105387602B (en) | A kind of wind guiding mechanism | |
| CN206037350U (en) | A board that flow equalizes for improving air conditioner flow field and linearity | |
| CN204373173U (en) | Air channel diversion mechanism and air-conditioner | |
| CN206180432U (en) | Block terminal convenient to installation inner member | |
| CN204358919U (en) | Air conditioning duct system | |
| CN207981656U (en) | The guider of grading machine | |
| CN208329671U (en) | A kind of detachable enclosure body of suspension cable operating platform that connection tightness is high | |
| CN202866067U (en) | Clamp device adjustable in supporting plate angle | |
| CN208848777U (en) | A kind of adjustable multi-faceted deviation switch mounting bracket | |
| CN203655801U (en) | Mechanical adjustment fixed joint structure | |
| CN208765068U (en) | Air guide structure and air conditioner with the air guide structure | |
| CN219640294U (en) | Coal feeder outlet flow adjusting device | |
| CN205992517U (en) | A kind of breaker connection structure | |
| CN203516781U (en) | Triangle flow regulating valve | |
| CN206191827U (en) | Air volume regulating valve | |
| CN205026810U (en) | Data center refrigerating module with intelligence direction air supply function | |
| CN214399085U (en) | Adjustable paper passing table | |
| CN210088983U (en) | Adjustable uniform air supply device | |
| CN208442508U (en) | A kind of level(l)ing mechanism | |
| CN204513983U (en) | A kind of crankshaft counterbalance hole blow-dry device | |
| CN208078482U (en) | A kind of low-voltage distribution cabinet and power supply system | |
| CN208811656U (en) | A kind of up and down adjustment device | |
| CN210059282U (en) | Universal cover exhaust gas pipeline fixing device |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |